Is anyone else annoyed how humans are weak and some are ugly?

This might seem ridiculous, but it really annoys me how teens have to deal with acne, emotional problems, and horny 24/7. What I mean by the weak part is just about anything could kill us. From being stuck by lighting to can't even survive without oxygen for a couple of minutes. I guess this would be a rant, but I've just been wondering what other's think about this. I don't like how everyone is so imperfect.