What most where worried about was just the accidental
spread of radioactive material in the atmosphere. I don't know
about you but I don't like breathing that stuff if I don't
have to.
Knowing NOTHING about radioactive material (other than its amazing what
simple items will set off my fire department's old geiger counter)...
would an explosion really pose a health hazard? Are we talking about
enough of a quantity to cause an issue (I don't know how deadly it is, so
I don't know what kind of an airborn PPM is needed to be a problem).
-chris
<http://www.mythtech.net>