The air filters in the cars in my area have dectectable levels of distinctive fukushima radioactive particles. We probably should not look into things that can not be controled at this point. Just like the cancer epidemic after 320 atmospheric nuclear weapon tests poisoned America and the world.

Over time I believe the 4 exploded nuke plants will out poison the CHERNOBYL incident, especially for the oceans. Then there are the 55 gallon drums of radioactive waste dumped into the ocean since WW2 that numbers in the thousands of tons and are past their corrosion lifetimes.

It is said that every person on the planet has some chernobyl radiation particles in their body without exception.

It seems that pesky tipping point is behind us.