Dr. Farhana SultanaNo, your body cannot build tolerance to endless extreme heat. Unless you’re a soulless capitalist right-wing fascists ghoul. The shite these ghouls try to peddle in late-stage capitalism to the masses just beggars belief.
Stefan Müller 
Very funny (not).
The picture shows Dr. Eckart von Hirschhausen, who explains that proteins denaturate at 42°. This means that our brains will die at this temperature. All the scales of thermometers for humans end at 42°, since we are dead at this temperature.
So, the only way we could live is in air-conditioned houses. Cool down our bodies all the time. I wouldn't call this living ...