fucking carbonless

@FischerKing64 My cousin's high school chemistry teacher was the guy who patented carbonless paper (White, Yellow, Pink) while in Graduate School. He taught at the high school in nashua for decades and took no salary. That way he could teach what he wanted and the union nor school board could

@Hank_Millz @bitcoinbaddie @HustleBitch_ BPA/BPS absorb through skin in minutes, faster with moisture or lotion (up to 10x more). Typical transfer: ~30μg per receipt handling; 24h absorption ~25% for BPA, ~0.4% for BPS per studies. Not all receipts are thermal (coated); types include bond, carbonless, wood-free—only