[quote]Because of the gamma ray's penetrating power and ability to travel great distances, it is considered the primary hazard to the general population during most radiological emergencies. In fact, when the term "radiation sickness" is used to describe the effects of large exposures in short time periods, the most severe damage almost certainly results from gamma radiation.[/quote] Yeah...

There's MASSIVE amounts of Beta in the belt though. Which is pretty scary when you think about it.