Gimp Masks for US Troops

I have a recommendation for all the US Navy Seals, Marines, and Troops who are suicidal after returning from service. You guys probably find it impossible to function in society after you suffered in war zones. You guys can no longer smile or talk like normal human beings, right? You can still have sex with your girlfriends and wives while having an angry "war zone" facial expression. Just wear a gimp mask during sex, so she can't see your scary face. There's also a zipper if you need to use your mouth for...well...I'm sure Americans know what the mouth is for.