doctors circle menacing
© National Cancer Institute
Has WHO taken a fair look at the research?
The soft, leather seats and bustle of the coffee shop belied the importance of the meeting. It was going well so far, skipping along with nods and positive noises and then everything changed. Upon hearing some of my recommendations, the healthcare consultant with eyes wide, hugged his knee like a life raft and recoiled into the back of the seat. He recovered, lent in towards me and, locking his eyes to mine said with absolute finality, "Tim, the World Health Organisation has classified red meat as a carcinogen."

In 2015 the World Health Organisation (WHO) published a report produced by their International Agency for Research on Cancer (IARC). It was notable because of its classification of red and processed meats. Publishing a summary in the prestigious medical journal the Lancet, they stated the following:
After thoroughly reviewing the accumulated scientific literature, a Working Group of 22 experts from 10 countries convened by the IARC Monographs Programme classified the consumption of red meat as probably carcinogenic to humans (Group 2A), based on limited evidence that the consumption of red meat causes cancer in humans and strong mechanistic evidence supporting a carcinogenic effect. This association was observed mainly for colorectal cancer, but associations were also seen for pancreatic cancer and prostate cancer.
Notice please that they have not classified red meat as a carcinogen but have gone ahead and called it 'probably carcinogenic' which means the same as far as the average Joe is concerned because the words that weaken the statement — bolded in the quote above — are hidden in the shadows of extremely frightening words; 'red meat causes cancer in humans, strong mechanistic evidence, carcinogenic effect' and again, 'cancer, cancer, cancer'. Hypnotic isn't it?

The word 'probably', mentioned just once despite it changing the meaning of almost the entire paper, offers them an escape when the time comes. And, make no mistake the time is coming because their evidence against red meat was not sufficient to condemn it and had it been on trial it would have been free to roam once again.

Red meat is healthy and nutritious

As a registered nutritionist I recommend people eat red meat because it's high in bioavailable nutrients, and the IARC report agrees with me to some extent too:
Red meat contains proteins of high biological value, and important micronutrients such as B vitamins, iron (both free iron and haem iron), and zinc.
It also shaped our evolution, shortened our guts and enlarged our brains because of the density of the nutrients within it and the complete lack of fermentation required to access them; more nutrients for less work.

An absence of nourishing foods, including red meat, often means an increase in highly processed junk foods — excessive carbohydrates being the clear winner — that are the real drivers behind the obesity epidemic and its myriad related health problems that will bankrupt our health services and undermine the word of those institutions that should have been protecting us.

Red meat, until recent times the cornerstone of a nutritious diet for the fortunate few, is being attacked from many angles because idealism, ego and good old fashioned corruption have permitted weak science to permeate our guidelines and fog our brains so that we find ourselves, the only species on the planet, at a loss about what to eat.

limited evidence meat

“..other explanations for the observations (technically termed chance, bias, or confounding) could not be ruled out”
Limited evidence

WHO's definition of limited evidence is the following,
Limited evidence means that a positive association has been observed between exposure to the agent and cancer but that other explanations for the observations (technically termed chance, bias, or confounding) could not be ruled out.
"Observations" means data received from observational studies. These are a type of research, including epidemiology, that sits below randomised control trials (RCTs) in the hierarchy of evidence, as seen in the image below, grouped together under the term 'cohort studies'.

weight of evidence studies
© ResearchGate
“Study designs in ascending levels of the pyramid generally exhibit increased quality of evidence and reduced risk of bias. Confidence in causal relations increases at the upper levels. *Meta-analyses and systematic reviews of observational studies and mechanistic studies are also possible. RCT, randomized controlled trial.”
These studies do not show causation and were never designed to, in part because the data collection is so unreliable, leaving it up to individuals to fill in forms and be honest about what they're eating; collectively, whether conscious or not, we are definitely not honest about what we've eaten.

The IARC summary tells us:
The Working Group assessed more than 800 epidemiological studies that investigated the association of cancer with consumption of red meat..
Impressive. From this huge pile they dumped all but 14 cohort studies, 7 of which (half) showed a "statistically significant association" between the consumption of red meat and colorectal cancer (CRC) which means the other 7 (half) didn't. Not so impressive. The score for processed meat by the way was 12 (associations) out of 18. Helpfully, this world changing analysis adds:
Consumption of red meat was also positively associated with pancreatic and with prostate cancer
Unhelpfully, they decided not to give us the references for this statement. But hey, they mentioned cancer 45 times and red meat 34 times in under 5 columns which is something Derren Brown, famed London-based illusionist, would be hard pressed to beat when hypnotising an entire theatre full of people to believe whatever he wants them to.

So, once you've recovered from their mentioning over 800 studies and realise that only 7 showed an association whilst another 7 did not and then consider that this type of study is not capable, by design, of showing causation it kind of takes the spring out of your step, doesn't it?


Relative risk


I've discussed the despicable usage of relative risk at length in my takedown article of the fantasy based movie, The Game Changers, but suffice to say that the following quotes in the IARC report are sensationalist at best and mendacious at worst:
..a 17% increased risk [of colorectal cancer] per 100 g per day of red meat and an 18% increase per 50 g per day of processed meat.
These relative risk numbers, presuming the data is accurate, represent the difference between those studied that eat the least red or processed meat versus those studied that eat the most. Cancer research UK remind us that even the actual risk numbers, seen in the infographic below, may not accurately reflect your chances of developing colorectal cancer due to the myriad and unknown variables at play in cancer development.

absolute risk infographic

This is a section of an infographic designed by Eufic. Worth reading in it’s entirety if I’ve not made it clear.
Let's have a look at their "strong evidence", forgive me, their "strong mechanistic evidence". My memory! It's as bad as the rest of the worlds.
"Puzzlingly, meat does not promote carcinogenesis in rat studies"
strong mechanistic evidence

Zooming into a single cog in a machine of almost infinite complexity tells you little about how the machine functions as a whole and serves to confuse. Makes you think what the purpose of adding these studies into this report was all about.
Strong Mechanistic Evidence

The IARC summary report tells us:
In three intervention studies in human beings, changes in oxidative stress markers (either in urine, faeces, or blood) were associated with consumption of red meat or processed meat.
This was a single human intervention study of 18 volunteers plus some rodent studies hence the misleading sentence in the quote above. The brave humans were fed processed meat, not fresh red meat, with the catchy name of DCNO which stands for 'dark cooked meat with nitrite, oxidized'. It's meat that's been excessively processed to increase the reactive molecules, both nitrites and oxygen, making it more reactive. The next time you buy some salami have a look at the back, you'll see an antioxidant like vitamin C (ascorbic acid) included in the ingredients list to prevent/reduce this very thing. DCNO was chosen because it's been shown to increase the amount of nitrogen based biomarkers (nitrites), associated with cancer, in an unlucky group of rats poisoned prior to the experiment in order to wipe out the protective mucosal layer in the gut. Sounds fair. Interestingly, adding vitamin E and or calcium to the diet of this ragged band of rodents suppressed this carcinogenic effect. Take away? Avoid DCNO if you've just been poisoned and, if for any reason you can't, eat some calcium and or vitamin E to mitigate the effects.

The next referenced paper spawned this sentence:
Red and processed meat intake increased lipid oxidation products in rodent faeces.
Obligingly, I had a look at this paper too and couldn't help reading the second sentence in the abstract over a few times, bolded below:
Puzzlingly, meat does not promote carcinogenesis in rat studies[...]Here, we tested the hypothesis that heme-rich meats promote colon carcinogenesis in rats treated with azoxymethane and fed low-calcium diets (0.8 g/kg).
"Puzzlingly, meat does not promote carcinogenesis in rat studies", until they poisoned them with azoxymethane, a carcinogenic neurotoxin used specifically in research to induce colon cancer, and then made sure there was no calcium in their diet. Bravo! You may think I'm being flippant, and I am, but this is how mechanistic papers are used to prove something can happen under a set of very specific circumstances; the combination of being poisoned and removing vital micronutrients from the diet. But, does this mean that including red or processed meat in your diet — that should also include the very micronutrients shown to mitigate the issue — is a danger to you? Of course not and it's irresponsible to say otherwise.

The IARC paper now moves on to another couple of papers cited after this sentence:
Substantial supporting mechanistic evidence was available for multiple meat components (NOC, haem iron, and HAA).
These chemicals are out to get you — ignore the fact that haem iron is essential for life — and the IARC have produced two papers to prove it. The first, studied 23 subjects over 4 weeks, and the second, 25 subjects over 3 weeks. I shall address each of the problematic chemicals one at a time.

NOCs

NOCs are converted from nitrites (the stuff they topped up in the processed meat study mentioned earlier), 80-85% of which are converted from nitrates from foods. I'm going to refer to nitrates to keep it simple. Now, you could be forgiven for thinking that all the nitrates we eat comes from processed meats and you'd be wrong. Actually, 80% comes from vegetables and just 5% from meats. As with most things nutrition research conclusions are conflicted as a review published in the journal Aging & Disease (2018), tells us:
Normal dietary nitrate and nitrite showed no harm to human health and no confirmed evidence stated the explicit association of dietary nitrate and cancer. Most existing research on nitrite and tumors ignored the complicated compounds in target foods, resulting in contradictory conclusions among researchers.
Basically, zooming into a single chemical in food doesn't tell you about the overall physiological affect of the whole food. Hopefully, you're eating whole foods.

It's important to note that the level of nitrates in our vegetables are increasing due to chemical fertilisers and actually decreasing in processed meats. In fact, some leafy greens (grown hydroponically) actually contain more than is recommended to eat. And whilst we're here, the widely accepted DASH diet, for the treatment of high blood pressure, may be as much as 550% too high in nitrates.

The puzzle of whether or not nitrates, and the inevitable nitrites and NOCs produced within us after eating any foods that contain them, has not sufficiently taken shape. If you want my two cents on it it's this; it depends on the environment into which the nitrates find themselves. Your digestive processes and intestinal flora must be in good order — stop eating junk, don't sweat the small stuff, get outside more, exercise, get enough sunlight and sleep! The mechanistic paper used by the IARC shows a mitigation of the issue supposedly caused by red meat when resistant starch was added to the meal which may suggest a protective role by the intestinal flora but this is beyond the scope of this article.

Haem Iron

Haem iron is the most bioavailable form of iron, it only comes from animal products, red meat is a great source. Iron is one of the most common nutrient deficiencies in the world, with vegetarians more likely to be lacking in it versus omnivores. It's absolutely essential for life. Overdosing is possible if you supplement it, have a rare genetic disorder or cook with iron pans often. Iron plays a role in the formation of NOCs but, because we can't live without it, and getting too much from real foods has not been demonstrated, this is not a reason to stop eating red meat.

Heterocyclic aromatic amines (HAA) and polycyclic aromatic hydrocarbons (PAH)

HAA and PAH are formed when protein rich foods, including red meat, are cooked at high temperatures. They're also found in roasted coffee, alcoholic beverages, food flavouring and breast milk. They too have been classified as 'probable carcinogens' by WHO. Their report says this about them:
These chemicals cause DNA damage, but little direct evidence exists that this occurs following meat consumption.
Such a small amount of evidence it seems, that they haven't bothered to reference this either.

Better evidence

In September 2019 a group of 19 scientists published in the Annals of Internal Medicine their summary of their 4 review studies designed to look closely at the Nutritional Recommendations and accessible Evidence summaries Composed of Systematic reviews (NutriRECS).

The first three papers (1, 2, 3) assessed the observational research and the fourth, at invention studies (meta-analysis of randomised control trials) available on both red meat and processed meat. Please refer back to the hierarchy of evidence diagram discussed earlier, you'll notice this type of evidence is the best available to us. They produced a fifth paper to look specifically at people's values and preferences around meat consumption.

The hypothesis that prompted these comprehensive investigations was, in their own words:
...that if red meat and processed meat were indeed causally related to adverse health outcomes, we would find stronger associations in studies that specifically addressed red meat and processed meat intake...
Findings

These papers tell us that the evidence against red and processed meat is so weak that people may as well go on as they are because the findings are not strong enough to provide guidance. Also, when you consider the nutrients lost by avoiding red meat this makes recommending its reduction folly, especially for those people who do not live yards from a supermarket with 100 different types of plants to choose from all year round.
In terms of how to interpret our weak recommendation, it indicates that the panel believed that for the majority of individuals, the desirable effects (a potential lowered risk for cancer and cardiometabolic outcomes) associated with reducing meat consumption probably do not outweigh the undesirable effects...
Further, a randomised control trial of 1060 people between the ages of 47-74 published in the Asian Pacific Journal of Cancer Prevention (2018) found no association between meat consumption and carcinogenic fecal biomarkers. They tell us:
No significant associations were noted with any of the variables, except for being aged 60-74 years[...]Borderline significance was observed for high consumption of vegetables[...]and being male.
So, if evidence of a much higher standard now exists and the research used in the IARC report is not sufficient to label red meat as a "probably carcinogenic", this begs the question; what the hell happened?

If you can't beat them, join them

In 2003 WHO published their independent Expert Report on diet and chronic disease. This recommended less than 10% of our daily calories should come from added sugar. Guess which companies didn't enjoy reading that? The good old sugar industry of course and all their clients in junk food manufacturing plus some influential people in Congress (USA). So, the Sugar Association exerted their hefty weight and threatened to have WHOs funding pulled by their primary sponsor the United States.

The Sugar Association had taken exception to the 10% number because their own stooges reckoned 25% of daily calories could safely come from added sugar; most likely from their members products. An article published in the Guardian at the time includes this snippet from a letter sent by the fizzing Sugar Association to WHO's director general:
Taxpayers' dollars should not be used to support misguided, non-science-based reports which do not add to the health and well-being of Americans, much less the rest of the world[...]If necessary we will promote and encourage new laws which require future WHO funding to be provided only if the organisation accepts that all reports must be supported by the preponderance of science.
The fact that a conglomerate of food manufacturers think they can "promote and encourage new laws" is astounding and despicable but let's stay on track.

The Guardian article tells us the Sugar Association has a history of threatening institutions and they were quick to strong-arm WHO over their sugar recommendations. So, in line with the universal truth that is, if you can't beat them join them, WHO decided to have an Arthurian sit down with all those companies that just weeks before had been spitting chips about their batshit crazy advice on sugar.

On the day of this infiltration WHO released this appeasing statement akin to, "peace in our time".
Director-General Dr Gro Harlem Brundtland, MD, today hosted the first formal Roundtable meeting between World Health Organization (WHO) and senior executives from the food and associated industries. The meeting, in Geneva, discussed ways the food industry could work with WHO to encourage healthier diets and increased physical activity worldwide.
Ah yes, "increased physical activity", of course. Eat less move more fatty! If you're overweight it's because you haven't moved enough, not because you're consuming calories all day long brought to you in a carefully formulated, chemically addictive package that's as easy, nay, easier to drink than water and devoid of satisfying nutrients. Your fault, just get moving!

Let's have a look at which companies were present at this ground breaking Rommel versus Montgomery, if you show me your battle plan I'll show you mine, get together:
The Roundtable was attended by about a dozen CEOs and senior executives from companies including Nestle, Unilever, The Coca-Cola Company, The Kellogg Company, PepsiCo Inc., Cadbury Schweppes plc, Compass Group, McDonald's, Yum! Brands Inc., Mizuno Corp, Pentland Group Plc and Royal Ahold N.V.
I wonder who brought the biscuits? Here's what WHO (2016) tells us about this bunch of easy going executives:
The International Food & Beverage Alliance (IFBA) is a group of eleven global food and non-alcoholic beverage companies[...]that share a common goal of helping people around the world achieve balanced diets, and healthy lifestyles. Formed in response to the World Health Organisation's (WHO) call to action in the 2004 Global Strategy on Diet, Physical Activity and Health, CEOs of the founding members of IFBA voluntarily committed to work together to implement a set of actions — on product reformulation and innovation, nutrition information, responsible marketing and the promotion of healthy lifestyles — recognised by the WHO and the public health community as crucial to improving public health.
So, if sitting down to discuss how they, the manufacturers of much of the junk food in the world, can help "people around the world achieve balanced diets and healthy lifestyles" isn't bad enough, how about actually taking money from them?

Reuters investigation

The influence of WHO on dietary guidelines around the globe, and therefore the choices made by individuals daily, is gargantuan and so an investigative team from Reuters dug deep and uncovered some disturbing facts.

Rather than just accepting a wad of cash directly from these companies — which runs counter to WHOs own policies — Reuters discovered the one-step-removed way in which they take the money. The Pan American Health Organisation (PAHO), the American arm of WHO, have taken:
$50,000 from Coca-Cola, the world's largest beverage company; $150,000 from Nestle, the world's largest food company; and $150,000 from Unilever, a British-Dutch food conglomerate whose brands include Ben & Jerry's ice cream and Popsicles.
So, according to the evidence gathered by Reuters, WHO are taking money from some of the companies that bullied them into working together. They regularly get together to discuss global food policies with those companies that are selling the foods that are, in much larger part, responsible for the obesity epidemic than red or processed meats. They also like to remind everyone that if they're overweight it's because they haven't got off their arses regularly enough.

Blaming red meat, a food eaten by our ancestors for millions of years, for the modern epidemics of obesity and related diseases doesn't make any sense but takes the heat off sugar. Today, bashing meat has become en vogue, a dangerous fashion that will break the health of many and further damage our environment whilst we look the other way.

Idealistic bias

Dr. David Klurfeld, was one of the 22 experts on the IARC panel that produced the report at the heart of this article. Recently, he was interviewed on the 'Peak Human' podcast where he revealed his concerns about the number of vegetarians on the panel. He considers this a conflict of interest and therefore something that should be declared. The medical doctor and researcher mentions the experience was the most frustrating of his professional life, especially when he discovered the report had failed to include two human intervention studies that should have provided much needed balance to the report.

What are WHO trying to accomplish?

Since the 1990s WHO has been trying to reduce global obesity, a noncommunicable disease (NCD) affecting us all, directly or indirectly. NCDs are estimated to kill more than 41 million people each year, or 71% of all deaths globally. These premature deaths are caused in large part by diet and lifestyle choices causing obesity and its related diseases. An unfair proportion of these, 80%, occur in low to middle income countries (LMIs).
Cardiovascular diseases account for most NCD deaths, or 17.9 million people annually, followed by cancers (9.0 million), respiratory diseases (3.9 million), and diabetes (1.6 million).
(I have bolded those NCDs that can be directly caused by obesity; 3 out of 4.)

WHO is concerned about LMI countries and mentions them in the Q&A follow up of the IARC report:
Although these risks are small [cancer association & meat consumption], they could be important for public health because many people worldwide eat meat and meat consumption is increasing in low- and middle-income countries.
It has been shown that micronutrient deficiencies (MNDs) worsen diseases of many kinds and affect those in LMI countries at a higher rate with women and children most at risk. Iron, iodine, folate, vitamin A, and zinc are the most prevalent MNDs with protein deficiency also a serious problem. Let's have a look at what red meat, processed meat and a popular fizzy drink can offer here:

who guidelines meat cola

WHO’s guidelines recommend that you can help yourself to more cola but that this is too much red/processed meat because of the saturated fat, micronutrients and protein be damned!
I've chosen an approximate portion size for each, the cut of beef I chose is cheap and about half as nutritious as a ribeye for example. As you can see 'liver sausage' provides high amounts of vitamin A which is vital for the immune system, a deficiency of which makes infectious disease more deadly. So, processed meats not all bad then. Cola, what I see as the epitome of junk food and drink, offers only one thing, sugar.

Sugar is at the heart of the obesity epidemic, especially sugar sweetened beverages (SSBs) — go back and see which drinks companies sit down with WHO if you need to be reminded here. SSBs are easy to over consume without being in the least bit satisfying. This dangerous combination paves the way for an excess of energy whilst many nutrients go wanting. Red meat on the other hand comes with protein, the most deficient nutrients in the world and satisfaction.

In my opinion, satisfaction is an under utilised tool in the world of health and nutrition that allows people to effortlessly exist from one nourishing meal to the next without having to snack which is all about junk foods if we're honest. Satisfaction comes easily with real, nutritious foods, especially red meat but it comes hard from highly processed, high energy, low nutrient, junk foods that need to be overeaten for the slightest whiff of its balancing effects. See the problem?

WHO's accomplishments

WHO's most recent advice on diet can be seen here. It recommends keeping saturated fat (SFA) low and therefore to keep meat lean and trim the fat. It also recommends eating fish and low fat dairy as a way to reduce SFA. Interestingly, it seems to have upped the anti on added sugars:
Limiting intake of free sugars to less than 10% of total energy intake is part of a healthy diet. A further reduction to less than 5% of total energy intake is suggested for additional health benefits.
WHO's press office released a statement in answer to the Reuters article I have referred to here denying any wrong doing. They tell us:
...the Organization [WHO] takes all possible measures to ensure its work to develop policy and guidelines is protected from industry influence[...]For this reason the Organization does not accept funding from the food and beverage manufacturers for work on NCD prevention and control.
They make it clear that PAHO is a separate legal entity and:
in its capacity as PAHO, food and beverage manufacturers have contributed financially as part of a multi-sector forum to address NCDs.
Since the union of WHO and IFBA in 2004 they have, in their own words:
...made substantial progress in addressing nutrition-related concerns. Tens of thousands of products have been reformulated or developed with less fat, sugar, salt and calories and ingredients considered beneficial for good health have been added — whole grains, fibre, fruits and vegetables, low-fat dairy.
Further, the IFBA members have reduced their marketing to children as per the recommendations made by WHO in a 2010 report.

Unbridled conclusion

The appeal to authority is a tactic I face often. It's akin to saying, speak to the hand, and a tool used by those who haven't done their own research to stop the debate in its tracks. It works too. People would rather appeal to authority than take the time to critically appraise the documents coming from those lofty towers. However, a more discerning eye would notice those words, which I bolded in the initial quote, that tell us more about the type of research used to construct the narrative that has been the focus of this article. Further, if you're willing as I am, to actually read the papers citied you get a much better picture of the evidence used and therefore the real strength of the report as well as a window into those biases that created it.

The strength of feelings, revved up by divisive social media, within the vegetarian and more specifically the vegan world, means that identifying as one is indeed a conflict of interest and should be mentioned when party to producing something of potential influence, especially on this scale.

WHO is pushed and pulled by the same forces all entities that require money are. Their attempt in 2004 to bring sugar consumption down was admirable but their instant capitulation and union with the very forces that threatened them is Vichy. The resultant "teaming up with industry" is a thinly veiled attempt to make it look like something that we can all benefit from. This is absurd and to see straight through it nothing more is required than a look at those companies invited to sit with them.

Their denial of any wrong doing after the investigation by Reuters amounts to, well PAHO are a different legal entity so there. Great. Well, the proof is in the pudding and so what has this false union actually achieved other than "reformulated" and allowed for industry self regulation? In WHO's (2020) own words:
Worldwide obesity has nearly tripled since 1975.

In 2016, more than 1.9 billion adults, 18 years and older, were overweight. Of these over 650 million were obese.

39% of adults aged 18 years and over were overweight in 2016, and 13% were obese.

Most of the world's population live in countries where overweight and obesity kills more people than underweight.

38 million children under the age of 5 were overweight or obese in 2019.

Over 340 million children and adolescents aged 5-19 were overweight or obese in 2016.

Obesity is preventable.
Obesity is preventable. Their advice conceived in a room that is utterly compromised hasn't worked; of course it hasn't. The WHO have failed categorically to prevent obesity from continuing to shorten lives and the quality of them. It's failed because it's allied to companies that sell nutrient deficient, junk foods which are usurping people's relationships with real foods, especially red meat, that require preparation but repay in nutrient dividends that protect us from diseases of all kinds, including obesity.

People are not obese because they eat too much red meat. Be realistic! It is almost impossible to over eat red meat, day in day out until you become obese. Try it. It's too satisfying and too expensive for most people. However, it's the easiest thing in the world to over eat junk foods, especially if they are high in sugar, SSBs are at the heart of this.

Are WHO actually going to start recommending to those people in LMI countries that they should reduce the amount of nutritious red meat in their diets because of a small risk demonstrated from poor quality research and possible conflict of interest? I hope not considering that as Africans, in this example, are able to eat more meat their health and longevity are improving.

WHO has boxed themselves into a corner to the point now where they cannot even mentioned the word 'protein' on their new healthy diet page because to do so leaves them at a loss of what to recommend. A hangover from Ancel Keys who, paid by the sugar industry to take the heat off them, cherry picked his way around the globe to blame saturated fat for what sugar and junk foods were doing; causing disease and premature death. This fatty scapegoat, found in all foods that contain fat by the way, including fish, but higher in red meat, became the focus of the nutrition world.

The belief that will not die; that animal fats and specifically saturated fat is bad for health, has been nothing but destructive since its careful conception. It has allowed a decades long anti meat narrative to permeate nutrition research and education and all the while chronic disease, obesity at its molten core, sky rockets and affects almost every household and every economy in the world.

By accepting weak evidence, by allowing ideology to take the lead on their IARC paper, by refusing to discuss evidence to the contrary, by capitulating to powerful industries and worst of all by sitting down with them to discuss influential global diet policies, the WHO has allowed chronic disease free reign over us.

Will we ever have an institution that is untouchable by vested interests and truly able to deliver the best available information, free from ideology and vested interests? I doubt it, so I guess I'll just have to keep spending my time looking at references, applying a common sense filter, putting my ego to one side and trying to do the best I can.

I'll leave you with this sentence from the IARC's Q&A session:
Eating red meat has not yet been established as a cause of cancer.