What each country does not have

◇ What each country does not have 

Japanese: Relaxed

Koreans: Self-control

Chinese: Hygiene

British: Full private property

American: Assurance of Life

Eastern Europeans: Escape Route

Russians: Human Rights

North Koreans: Freedom or food. There's just no food.

◇ Body temperature and health

The temperature of a person's body usually remains at 36.5 degrees, but the animals maintain different temperatures. For example, horses are 37.7 degrees, cows and dogs are 38.5 degrees, chickens are 41.5 degrees, sheep 29.0 degrees and cats are 38.1 degrees.

Studies show that a 1°C drop in body temperature causes a 30 percent drop in immunity and a 12 percent drop in basic metabolic power, while a 1 ̊C rise increases the immune system by 50 percent. 

Indoor temperatures in winter should not be too cold, but they are also good to about 18 to 21 degrees, which is enough for the human body to adjust to the winter weather.

It's not good to raise the temperature too much just because the weather is cold. If the temperature inside the house is higher than 25°C, the immunity can be reduced. (Slightly cold is good.)

It is also recommended to open windows to vent indoor air out three times a day. It is advisable to leave the window open for about 10 minutes each time you ventilate.

And the indoor humidity is as important as the indoor temperature in winter, and most of all, the immune system can be active and prevent colds if there is enough moisture in the body.

For your information, one of the basic factors that determines the taste of food is the temperature of the food, with the most delicious wine temperature of 15 degrees, coffee or tea 65 degrees, beer 10 degrees, rice wine 50 degrees, soybean paste 60 degrees, baby milk 37 degrees. Cold water tastes the best at 13 degrees, and this is the best water from a well. Ice cream is suitable for -12 degrees.

* Thermotherapy is one of the most powerful weapons in the human body against disease.

* We do not realize that the least painful time is the most perfectly healthy time.

- Monteneu.

#What each country does not have