Radium Water
While we may think of energy drinks as a new trend, they have existed for almost a century. And if you think they were a lot healthier back in the day than they are now, you're mistaken. The energy drinks sold in the 1920s did not contain huge amounts of caffeine and taurine, as they do now, but instead, they contained real energy—radium. One of the most infamous examples is RadiThor, which was simply radium dissolved in water. Unsurprisingly, the drink was created by a Harvard dropout, William J. A. Bailey, who was not a medical doctor. RadiThor was advertised as "A Cure for the Living Dead" and "Perpetual Sunshine."
#18 The idea is that of sympathetic (imitative) magic : mices have good teeth, so they are good for ailing teeth... the same kind of "reasoning" is always used nowadays in... homeopathy !
#19 Some trepanated prehistoric patients have survived long enough for the bone to grow again around the opening !
#1 Maybe one was supposed to have masturbated with a handful of cornflakes. That certainly would have made it a lot less fun. (Cream on your cornflakes, anyone?)