Perhaps Real Men could be kept alive in zoos. People could feed them little pellets from a machine, and be kept safe from them by a barrier, such as a moat.
As for males in general, i raised one and i love him very much. So when the subject turns to man-bashing, well, I just can't make blanket statements.
But the barfy John Wayne Real Men belong in zoos. Hey, they already smell bad anyway.