[kingu]

So if a man reports for duty as a bomb dog, you'll have no problem with that as well, Biden?

Please explain what the difference is then between the two.

[alloysteel]

Now if we could only get any of the potential enemies arrayed against us to follow the same rules of recruitment...

While you are at it, they should all agree to abide with the same rules of engagement when entering combat.

Yeah, like this was Little League or something.

Armies make a great deal of noise, break things and KILL PEOPLE. That is their function. They are not a cage full of lab rats on which all kinds of experiments may be performed.