Japan's "deadly high temperature" killed 57 people a week. Why is it still hot today when air conditioners are everywhere?

Now the three treasures of summer vacation are air conditioning, wifi, watermelon, and air conditioning is the first, so what everyone hates most is the heat in summer. Recently, it was reported that 57 people died in Japan because of the high temperature, but many people have doubts. Isn't there air conditioning everywhere now? Why would someone die of heat? In fact, this is because high temperature sometimes kills people instantly, and not everyone can blow air conditioners.

Let's talk about why high temperature is fatal. This is because high temperature will make the water in the human body evaporate rapidly, leading to fatigue and weakness, thus gradually taking away people's lives, but it seems that this has never happened. There is also a phenomenon of rapid death at high temperature, that is, high temperature and high intensity of light make people go into shock or heatstroke, and if they are not rescued in time, their lives will be in danger, which is why there are still cases of Japanese heatstroke death everywhere. Shock and heatstroke are both acute. It is very likely that the air conditioner at home has been blowing, and I bought a soy sauce after going out for two minutes, so I can't afford to fall to the ground due to heatstroke.

Another reason is that not everyone can blow air conditioners, because not all places have air conditioners. For example, on the street after work, it is the peak time for people to go to work, which is easy to cause congestion. Because of the crowd, many people stayed in the street and were exposed to the sun, so they died of heatstroke.

Of course, there is another extreme example, the air conditioner can't be turned on. You also need a driver's license to drive in Japan. When driving a driver's license or driving, you can't turn on the air conditioner at low speed, because it is more dangerous to turn on the air conditioner at low speed. Therefore, if you have to go out in hot summer weather, it is still recommended to take sun protection measures.