Continuing radiation from the physically damaged reactors at Japan's huge Fukushima nuclear complex (10 reactors) has created a media frenzy. Headlines like "Nuclear threat grips Japan" and "Nuclear threat escalates in Japan" have bannered newspaper and television stories everywhere.Many of those stories suggest widespread health effects from nuclear radiation. There are apparently tens of thousands of deaths from Japan's earthquake and the resulting tsunami. But at this point, there is one known fatality from the "nuclear threat", a crane operator in Reactor No. 1, and a score of injuries. Additional workers have received significant radiation exposure.Even ...