While the robums share the usual robotic inhibitions against hostility to human beings, this programming has been eroded by their decrepitude, and in the case of Napoleon completely broken down under the influence of hard radiation leaking from his atomic pile.
12.
Most notably, they point out that the level of gamma radiation Banner is exposed to at the initial blast would induce radiation sickness and kill him, or if not, create significant cancer risks for Banner, because hard radiation strips cells of their ability to function.
13.
When the sun runs out of hydrogen fuel and starts burning helium before it does the red giant thing-it's going to emit a Helium flash during which time it could be thousands of times brighter than it is now-the solar wind will massively increase in strength-overwhelming our protective magnetosphere and bathing everything in hard radiation-and that will be fatal to life anywhere in the solar system.
