As the outbreak in the United States is increasing, the safety of students and Chinese Americans is threatened. At 21:00 on March 26th, Beijing time, the Chinese Embassy in the United States invited Professor Zhang Wenhong from the Department of Infectious Diseases of Fudan University to interpret the US epidemic online for Chinese and international students.

During the live broadcast, someone asked if there are effective medicines to prevent it? Zhang Wenhong said that more clinical trials are needed for the effect of hydroxychloroquine. The effect is unpredictable. It is not recommended that all Chinese people hoard large amounts of chlorochloroquine or chloroquine. Medicine is not used to prevent new coronary pneumonia. The best way is to drink plenty of water, drink more milk, eat more eggs, sleep more and stay out.