So. What you're telling my is that he possesses the power to spread deadly radiation up to 100 square miles, the effects of which will kill all lifeforms in the area for at least a 80 years, and leaving radiation that could last for thousands? 

Doesn't sound like a very nice superpower. 

Actually, if I was the government, or anyone, really, I don't think I'd want this guy anywhere near me. In fact, I hate to say, but he would probably be better off dead.

You see what I'm saying?