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Dan Elton's avatar

Some interesting examples here! Another example, I think, is anesthesia. Andres Gomez-Emillson talks about how it took like 50 years to become widespread. Not sure why exactly.

Abi Olvera's avatar

Reminds me that I can’t believe how long it took for consensus to believe babies feel pain. Maybe something similar or fears around being unconscious?

Abi Olvera's avatar

Thanks for the flag! I just looked into - I had no idea that tomatoes were once feared by wealthy Europeans 1500-1700s. The acid in tomato made the pewter plates leak lead. Poorer Europeans who used wooden plates had no such fear. I love tidbits like this.

Thomas L. Hutcheson's avatar

I did not know abut the pewter/lead leak as a rational reason to fear tomatoes!