Ok, so we are now in space, we used up 2 months of the 4 month stock, and the Earth is literally collapsing. What the fuck do we do? Wait, there's a sign of life there, looks like a reptilian or something? What do we do? Call for help?
No, let's use that huge gun we built, reptilians weren't meant to survive this!

Result:
The 4 queens who are actual immortals got evacuated (because this is how their protection works, they will be saved by someone) and spread out to Russia and China where their genetics will be studied and maybe they'll have offspring there.
The elites and their hags in their metal barrel with no shields? Well what do you think happens if you fire a death ray at someone? You get the same thing back, bye bye elite retardation.