Westerners eat so much junk food and meat, why do they still live a long and healthy life?

Westerners eat no more junk food than we do. Although they eat more meat, they also eat more protein, so many people live a long and healthy life.

The life expectancy of the population is not only a sign of the overall health level of the people, but also one of the important indicators to measure the quality of life of the people. Western countries have invested heavily in medical care and provided good services. The average life expectancy of many countries is over 80 years old, while ours is around 76 years old, which reflects the overall strength.