After watching this short documentary, you'll understand why Japan has been so reluctant about telling anything resembling the truth regarding the nuclear meltdown at Fukushima. Rather than train workers properly and provide safe systems, they instead hire homeless people to perform the yearly maintenance work inside the reactor cores, paying hush money when they grow sick and die. When you hire the homeless and the illiterate, most of them simply don't have the wherewithal to sue when they grow weak and sick, a very convenient cost/benefit ratio for many, but tragic for some. And now everyone must pay for it.