Avidly.

No, but seriously, people seem to be falling into two camps:
Those that think this is a Chernobyl-scale disaster,
and those who say it's a completely different scenario -
different type of reactor, different event etc.
Most (tho not all) scientists seem to be falling into the latter camp,
saying that if any radiation even reaches Tokyo it will have decayed to a very low level,
in which case you should be fine.
I hope they're right. If they're wrong ...
Well, after Chernobyl, radioactivity was detected on sheep in Scotland,
but again it was very small amounts.
So don't worry.
Not being an apologist at all.
Everything the anti-nuclear lobby ever said is coming true here.
The people of Tokai must be feeling very, very angry.