That link says that there's an average of 702 heat related deaths per year. In 2020 there were 38,824 car accident deaths.[1] Yet everyone keeps driving, without question. Is it so much to ask to see if it's possible to tolerate living without AC for a while, just like humans did for several thousand years? Or is a tiny fraction of the number of auto-related deaths enough to make us throw up our hands and say "it's impossible, AC and climate change for everyone!"

[1] https://www.nhtsa.gov/press-releases/2020-traffic-crash-data...