Noam Chomsky constantly exposes US devious plans, to the public. How is he still alive ?

Honestly the USA has never been subtle about its evil. I mean shit, they got away with Cambodia no problem. They’ve actively destabilized foreign nations and installed puppet rulers for decades on decades now, none of this is hidden. America managed to get away with dropping nuclear bombs on civilian centers and after that they really didn’t have to pretend like their foreign policy was anything but devious.