> The only way for a human being to be able to survive outside in air hotter than 35C is if the air is dry so it is possible to cool by sweat evaporating. Spen

> The only way for a human being to be able to survive outside in air hotter than 35C is if the air is dry so it is possible to cool by sweat evaporating. Spend some time in the tropics to easily disprove that misconception. Having grown up in the caribbean where it is often more than 35C (95F) and quite humid, I'm still alive. (Also, never had air conditioning, couldn't afford it.)