It's easy, he simply follows the law and the most up-to-date verifiable data. "Getting away" with doing nothing illegal is simple. It's when you believe all the bullshit conspiracies that'd he'd be in trouble. Hell, this thread alone could incite some dumbass to ambush him.

People are too stupid to know what's real. This man dedicated over 5 decades of his life improving humanity, and you'd all love to see him beheaded over lies and his salary.