Hmmmmmm. Well I know at least 150ish years back, during civil war times, people used weird sitting beds. Like, half the length, and you sit up while sleeping. I figured it was a way to save real estate inside of small homes lol. They had one set up in Licoln's old apartment, before he became president. My history teacher said all beds before a certain point were like that.
Clearly, my teacher was full of shit. Thank you for the knowledge so I dont keep spouting that nonsense.
No worries. Hope you don't mind another round ;b
Listerine was originally used as a hair regrowth product.
It was originally used as a surgical disinfectant:
Listerine - Wikipedia
Inspired by Louis Pasteur's ideas on microbial infection, the English doctor Joseph Lister demonstrated in 1865 that use of carbolic acid on surgical dressings would significantly reduce rates of post-surgical infection. Lister's work in turn inspired St. Louis-based doctor Joseph Lawrence to develop an alcohol-based formula for a surgical antiseptic which included eucalyptol, menthol, methyl salicylate, and thymol (Its exact composition is a trade secret). Lawrence named his antiseptic "Listerine" in honor of Lister.[2]
Long after its adoption as a mouthwash, it was advertised as a dandruff treatment: