Hot weather (but not here)

We are having beautiful sunny weather with big white fluffy clouds and a temperature of 23 degrees C today. I was shocked to hear of a heat wave in Pakistan and temperatures above 50 degrees C! I know that global warming is coming, and it is said that Japan's weather 50 years from now will be similar to Thailand's weather now. I hope we never have 50 degrees C weather here, because I think I would die. In my hometown, we have had 25 and 30 degrees below zero, -30 degrees C. Cold is also dangerous, but we can fight it with warm clothing. I don't think there is any way to fight against super-hot 50 degree temperatures. Perhaps they have to stay in a bath or pool of water, or hide underground in the day. It is like a high fever.