How did any cavemen live long enough to even have children without a vax?

I grew up in the 70s. I don't know how any of us made it! My parents would take their hands off the wheel and turn around to smack us for having those damn seatbelts on! But that didn't bother me as much as the hot ashes falling on my legs from the cigarette bobbing in their mouths! That shit was hot!

🤣💪