The Picard Maneuver@lemmy.world to Microblog Memes@lemmy.worldEnglish · 1 个月前What were people doing before high fives??lemmy.worldexternal-linkmessage-square163fedilinkarrow-up1563arrow-down110
arrow-up1553arrow-down1external-linkWhat were people doing before high fives??lemmy.worldThe Picard Maneuver@lemmy.world to Microblog Memes@lemmy.worldEnglish · 1 个月前message-square163fedilink
minus-squareBlue_Morpho@lemmy.worldlinkfedilinkEnglisharrow-up17arrow-down1·1 个月前You know multiple people who are 123 years old??? https://en.m.wikipedia.org/wiki/Air_conditioning
minus-squarekersploosh@sh.itjust.workslinkfedilinkEnglisharrow-up25·1 个月前I was thinking of central heat and air conditioning accessible to the masses for home use. But you are right that the history of HVAC goes back much farther than that.
minus-squareSCmSTR@lemmy.blahaj.zonelinkfedilinkEnglisharrow-up8·1 个月前Maybe either didn’t have it necessary it wasn’t widely used, or knew somebody (who was alive 20-30 years ago). Or both.
You know multiple people who are 123 years old???
https://en.m.wikipedia.org/wiki/Air_conditioning
I was thinking of central heat and air conditioning accessible to the masses for home use. But you are right that the history of HVAC goes back much farther than that.
Maybe either didn’t have it necessary it wasn’t widely used, or knew somebody (who was alive 20-30 years ago). Or both.