Authorities in the U.S. insist that there is no danger to public health or the environment from the Fukushima nuclear crisis, and that levels of radiation that have been detected in water, air, soil and food in North America since the accident are in such minuscule quantities as to present little to no danger. EPA discontinued its Fukushima radiation monitoring efforts, and FDA says there is no danger to our food or seafood and therefore testing is not necessary. There have been no calls since the accident for heightened nuclear safety inspections or to upgrade or decommission aging nuclear power plants in the U.S.