We’re going down together bruv, I’d absolutely end the prick without a second thought, then pose for the camera in much the same way he’s doing there. In. Much. The. Same. Way.
we already live with alien life and the way humans behave towards it is how we'll behave towards anything else that comes along, unlikely as that prospect is
Anything else comes along and we’ll be in the position of the elephants and dolphins and chimps. Nothing to do but hope Sagan was right and only enlightened and peaceful cultures invent interstellar travel