New Scientist, May 5, 2017 (emphasis added): Fukushima accident gave everyone an X-ray’s worth of radiation — “We don’t need to worry,” says Nikolaos Evangeliou at the Norwegian Institute for Air Research, whose team has conducted the first global survey of radiation exposure caused by the meltdown of three nuclear reactors at the Fukushima-Daiichi nuclear plant… Evangeliou’s team has calculated the approximate exposure of everyone on Earth to two radioactive isotopes of caesium… He has estimated the dose that most individuals received to be 0.1 millisievert. “What I found was that we got one extra X-ray each,” says Evangeliou… But Evangeliou says that the effects on wildlife around the plant might be more severe. Already, he says, increased levels of radiation around Fukushima have been linked to declines in bird populations there between 2011 and 2014. “There have also been reports of declines in other species such as insects and some mammals,” he says…
Daily Star, May 7, 2017: Global cancer fears as it’s revealed WHOLE WORLD got nuclear radiation blast; EVERYBODY on Earth was dealt a dose of radiation by the Fukushima triple nuclear meltdown, a shock new study has revealed… And the plant continues to release radiation to this day, despite efforts to contain the leaking.
via Everyone on Earth has been irradiated by Fukushima — “Shocking new study reveals true extent of global impact” — “Scientists are only just now confirming far-reaching effects” of nuclear disaster « ENENews.com – Energy News
Fukushima spread HOT PARTICLES all across the globe, and that is what people breathed in. An Xray is only an instant of exposure. Hot particles breathed in are FOREVER, if they stay in the body. Since radioactive heavy metals mimic healthy minerals, the body tends to grab them and hold onto them, but they are deadly dangerous and act like miniature machine guns.