Opening windows to increase airflow mobility does not allow the virus to enter the room.
Outbreaks of open windows ventilation is recommended about twice a day, each lasting 15-20 minutes, open windows ventilation, can avoid the possibility of aerosol transmission, but in hazy weather it is recommended to try not to open the windows ventilation, otherwise it may increase the chance of infection.
Moreover, most of the patients infected with novel coronavirus in the outdoor environment are in close contact, or have prolonged contact without wearing a mask, and prolonged contact in a confined space may lead to the possibility of aerosol transmission, so opening the windows for ventilation can help to prevent novel coronavirus.
In addition to opening windows for ventilation, it is recommended to pay attention to personal hygiene, pay attention to hand washing, go out and wear a mask, keep a distance of more than one meter between people, and appropriate physical exercise to enhance the body’s immunity.
For questions about the new coronavirus, consult the public health department of a regular hospital or the Center for Disease Control and Prevention (CDC), and do not be negligent to avoid affecting your health.