In our not-so-distant past, the pursuit of smooth, hairless skin drove people to extreme measures. They would scrape their suffering skin with seashells, scour themselves raw with sand, even apply disgusting concoctions consisting of “resin, pitch, white vine or ivy gum extracts, ass’ fat, she-goat’s gall, bat’s blood, and powdered viper” in an effort to—WHAT? – gross their hair out of growing? Sounds painful, smelly,…