The Times reports that according to data provided by the CDC, the United States has missed the best time to contain the New Coronavirus, with up to 1 million Americans expected to be infected. You know, if the Americans do not control the new coronavirus, the consequences are very serious. 1, the United States obese population is large The United States is the world’s highest obesity rate of a country. 2020 data said, the United States adult obesity rate of 40%, serious obesity rate of 10%. Dr. Zhang Wenhong once said, “Once obese people have pneumonia, the mortality rate is much higher than that of non-obese people, and now the most useful way of prevention and treatment is still the person’s own immunity.” Moreover, the United States obese people as we all know, a large part of them are heavily obese people, the heart and lung burden itself is very heavy. 2, the United States has a large number of elderly people According to the 2018 data, the United States already has 52 million elderly people in 2018, and the obesity rate in old age is as high as 41%. The elderly have declining body functions in all aspects, and their immunity is also low, and once they are infected the symptoms are heavier. For older adults with low immunity, the new coronavirus and them is a battle of life and death. Older adults need to take special precautions and a healthy lifestyle to improve their immune system and win the war against Neoplasmosis! 3. The United States carries a large population of people with underlying diseases The United States has a large population of people with underlying diseases. The dietary habits of the people at the bottom of the United States tend to be high in salt, oil and sugar, and in the long run, many people’s bodies have accumulated basic diseases. With diabetes, coronary heart disease, malignant tumors or other immunosuppressive diseases, the body’s immunity is also suppressed, and it is easy to be infected by viruses. Moreover, there is a high rate of overlap with low-income people in the above three categories. At present, in the United States does not have the state to pay for treatment, it is undoubtedly a disaster for the diagnosed patients. Moreover, these three groups are among those who have a high mortality rate after contracting the new coronavirus. Once unfortunately diagnosed, there is either a long hospitalization period or a high rate of death from the disease. In fact, in China, these three groups of people are also the most severely affected by the outbreak. Although the current epidemic of the new coronavirus in China has been controlled, the epidemic is rampant abroad and there are still foreign students and Chinese returning to China, in which case the three groups of people mentioned in the appeal should also continue to be well protected.