In a sense, it is more difficult than before. The previous generation had a hard body, and this generation was under great pressure. They have to bear greater suffering in their hearts. Physical fatigue does not harm the body, and the drug resistance of the human body is getting stronger and stronger, including pesticides and drugs that people eat to treat diseases. Of course, this is an obvious factor affecting human health, and there are some invisible factors that are not easy to be found, which have also led to more and more human diseases.
Young people sit in front of the computer all day, their eyes are sore, their brains are swollen, and their backs are sore and backache. When I got home, I ordered takeout, which was not nutritious, and it was not cost-effective to cook alone. Eating too greasy will make you obese as soon as you have a physical examination. Flowers that don't reach middle-aged greenhouses can't stand the wind and rain. Spoiled from childhood, weak constitution and low immunity. Nowadays, children's parents have no education (although many have such poor notebooks), and I don't know that all people in the world are the most disadvantaged. It is strange that they are devoted to raising the emperor and are not entangled in illness.
Now the intensity of work has changed from primitive work to ideological work, with less physical activity and more people, but the medical conditions have improved and the cure rate has increased. The tiredness in the heart is hurtful, and because these sufferings are invisible, they are often ignored. Once discovered, it's already serious.