@waifu @cdmnky @matrix @rizzo yeah, maybe i'm exaggerating. But it's kind of a problem of worrying for someone else if they are about to do something stupid and possibly crippling. It's your body and your choice if you want do jump on asphalt from 5 meters high, but you may or may not break your legs doing so, so you probably should invest in some rope or parachute or something.
I just think, or rather, feel that people underestimating the power and effect of hormones, or medicine in general.