Luckily I'm old enough to have met both growing up. My grandfather', my Papaw, Papa Day (world war 1), my father Vietnam, my father in law vietnam but I think he mostly just smoked weed over there.
I'll tell you for a fact that my kids generation scares the shit out of me. I'm pretty sure if the chinese invaded our country they would applaud. Leaving all us older folks to save the world again.