Chinanews.com, April 2. According to a US media report, on the 1st local time, the mayor of Los Angeles, California, Eric Jasiti said that in order to combat the new crown pneumonia epidemic, all residents of the city should wear masks.

On March 31st local time, the RV at the waterfront parking lot was used as a quarantine area for COVID-19 patients at Dockweiler Beach in Los Angeles, California.

Jahiti suggested that all 4 million residents in Los Angeles need to wear non-medical masks or masks, even handkerchiefs, when they appear in public places for necessary reasons.

He said that even handkerchiefs could slow the spread of the virus, and at the same time, masks can also help remind people to stay away.

According to the latest data from Johns Hopkins University in the United States, there are more than 9,800 confirmed cases in California, of which more than 3,500 people in Los Angeles County are infected with new coronary pneumonia.