More than likely I'd kill them pretty quickly. I'd look at them all and ask them individually what they do. Unless they were almost all brilliant scientists and researchers, I'd take them out. If chosen at random, odds are they wouldn't be any. Why scientists? Because I don't mind sacrificing myself FOR SCIENCE. But I'm a physicist myself, so I'd need more than one to also be scientists. I'd sleep on it for a night though, just to be sure he isn't kidding around with it. Self-preservation is hard to overcome. Button system is nice though. Even more indirect than a gun. If I had to stab them all I'd likely feel more remorse, even though the end result is the same.
Throw my best friend, parents, girlfriend, or role model in there and it would be a completely different story. Sacrifice, come out like a hero, no pain for me.
Throw my best friend, parents, girlfriend, or role model in there and it would be a completely different story. Sacrifice, come out like a hero, no pain for me.