The government is cautious that scientists from 32 countries around the world need further review regarding the possibility of Corona 19's'air propagation'.

Kang Gang-lip, the head of the Central Disaster Safety Response Headquarters, said at a briefing held at the Government Complex in Sejong today (6th), "I have the perception that additional review and evidence is needed for the air to be officially confirmed." Said.

According to the U.S. Daily New York Times (NYT) and others, 239 scientists from 32 countries recently sent an open letter to the World Health Organization (WHO), accusing it of not giving adequate warnings about the risk of infection through aerosols.

This letter will be published in a scientific journal this week.

Aerosols are solid or liquid particulates with a diameter of only 1 µm (one millionth of a meter), which are much smaller than the droplets produced when coughing or sneezing.

In the meantime, WHO has maintained that Corona 19 is primarily infected by large respiratory droplets (droplets).

"I have a system to continuously check and discuss these issues with the quarantine authorities in Korea," said Kim 1, the chief coordinator of the air.

Next, "We have a system for professionally discussing and periodically evaluating infection paths, risk assessments, and methods to block risks, including environmental experts." ) It could be a discussion.”

(Photo = Yonhap News)