I get everything I need from my current salary, so right now it would be infinity dollars. More money won't make me happier and an eviler job would make me less happy.
But if my family was in danger of becoming homeless, then I would do nearly anything to protect them. It's easy to say now, but I'd probably value their lives at significantly more than the lives I'd take. Especially if I felt the victims were deserving somehow.
That's Antarctica for half the year.