› added 3 years ago

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TIL that US food manufacturers used cans that were soldered with lead until 1991.

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O4D7 TIL Marvel Comics created a superhero, Blue Ear, specifically for a 4 year old boy who was uncomfortable wearing hearing aids, which he needed. The boy told his mom “Superheroes don’t wear hearing aids” so Marvel created one.
PYr6E TIL toothpicks were popularized by Charles Forster who bought the patent & targeted stationers who would not buy them; hired Harvard students to go to those retailers and ask for toothpicks, who had to turn away customers. Forster would return to those stores and later sell billions.
Egrk7 TIL Toyota has what it calls the 1:6:90 rule. Its scientists have calculated that the amount of raw material needed to make a long-range EV could instead be used to make six plug-in electric hybrid vehicles or 90 hybrid vehicles.
Z8bXR TIL that the main cop in Chamillionaire’s Ridin Dirty was played by Tom “Tiny” Lister, the same man who played Zeus in “No Holds Barred” (The Hulk Hogan Movie) and Deebo from “Friday”. At his peak, he was 6’5 and 305 lbs, being able to bench press 575 lbs
j6BGp TIL peekaboo can help baby develop coping mechanisms for dealing with separation anxiety.