The failure of the United States in fighting the epidemic was caused by the supreme leadership's failure to take measures because of the election as the best goal. At the beginning, they did not pay attention to it. They were busy soliciting votes, which led to delays in fighting the epidemic. They were afraid to cause panic and did not dare to take measures. The essence of the failure was institutional problems and the lack of long-term development planning.
In contrast, China is committed to long-term development, focusing on prevention, early detection, early diagnosis, early isolation, early report, timely handling and solving a series of problems, thus successfully winning the battle of epidemic prevention and control.