stock plunge
Global stock markets plunged Monday as investors were unnerved by drastic action from the US Federal Reserve to cushion the blow from coronavirus and as data showed the outbreak has caused an unprecedented economic collapse in China.

Markets were battered across Asia, with Australia's benchmark index crashing nearly 10% in its worst day on record. In Europe, London's FTSE 100 (UKX) fell 7% in early trading, while France's CAC 40 (CAC40) and Germany's DAX (DAX) dropped roughly 9%.

US markets were poised to suffer heavy losses. Dow (INDU) futures were last down 1,041 points, or about 4.5%. S&P 500 (SPX) futures slumped 4.8%, while Nasdaq (COMP) futures shed 4.5%. There are now more than 3,000 cases of the novel coronavirus in the United States, according to government agencies and the CDC.

Investors bailed out of stocks despite a massive intervention by the US Federal Reserve on Sunday. The central bank slashed rates to close to zero at an emergency meeting, and said it would purchase another $700 billion worth of Treasury bonds and mortgage-backed securities.

The shock rate cut is designed to prevent the economic shock leading to the kind of credit crunch and financial market disruptions that occurred during the global financial crisis — the last time the Fed cut rates all the way to the bottom.

"I don't think [the Fed] would have done this unless they felt the financial markets were at significant risk of freezing up tomorrow. They're very concerned the financial markets won't work. So I don't know how the markets take solace in this," Mark Zandi, chief economist of Moody's Analytics, told CNN Business.

On Monday, airline stocks were badly hit as they announced waves of flight cancellations in response to global travel restrictions. Air France KLM (AFLYY) opened 12% lower and IAG (ICAGY), owner of British Airways, fell 16%.

Brent crude, the global benchmark for oil, declined 6% to $31.83 per barrel. https

Rough day in Asia

Markets in Asia Pacific were rocked by data showing the Chinese economy has been hit harder than expected by the coronavirus outbreak.

Retail sales in China plunged 20.5% in the January-to-February period from a year earlier, much worse than the forecast 0.8% rise by analysts polled by Reuters, according to the National Bureau of Statistics. Industrial output also fell 13.5% during the same period, while fixed asset investment plunged 24.5%, both widely missing estimates.

Mao Xinyong, a spokesman for the National Bureau of Statistics, said at a press conference that China will increase policy support to counter the virus' impact, including active fiscal measures and prudent monetary measures to support businesses, as well as special policies to protect jobs.

But that failed to calm investors. Hong Kong's Hang Seng Index (HSI) dropped 4%, while Japan's Nikkei 225 (N225) shed 2.5%. China's Shanghai Composite (SHCOMP) dropped 3.4%.

The People's Bank of China on Monday pumped 100 billion yuan ($14.3 billion) into the financial system by offering loans to banks. On Friday, the central bank announced it would cut the amount of cash banks need to hold as reserves, injecting around 550 billion yuan ($78.6 billion) into the economy.

The central bank also said it would take other measures to lower borrowing costs to protect the economy that has been damaged by the coronavirus outbreak.

Elsewhere, the Bank of Japan announced Monday it would hold a one-day policy meeting later in the day, to replace the scheduled meeting on Tuesday and Wednesday. The Reserve Bank of Australia also said Monday it stands ready to purchase Australian government bonds to support the market. It said further policy measure will come out on Thursday.

Global monetary policy support is coming "thick and heavy," said Stephen Innes, global chief markets strategist at AxiCorp.

But the biggest concern is that the the world's top central banks have exhausted their policy tool kit, especially the Fed, the biggest and most influential one of them all, he said.

"The markets now appear kind of defenseless to another selling onslaught, so the fiscal step is crucial in avoiding a dreaded global credit event," Innes added.