Is the new crown infection easily transmitted?

COVID-19 infection is highly infectious, so it is relatively easy to cause infection. However, attention should be paid to the transmission of the disease. First of all, there must be a source of infection and a route of transmission. The source of infection for COVID-19 mainly includes patients infected with COVID-19 and asymptomatic infected persons. Therefore, if there is no contact with COVID-19 infection and asymptomatic infected persons, including contact with respiratory droplets and direct contact, then infection will not occur. If there is respiratory droplet contact or direct contact, it may lead to infection, so pay attention to cutting off the transmission route. Pay attention to preventing places with a lot of people flow, reduce crowd gathering, correctly and reasonably use masks, develop good personal hygiene habits, wash hands frequently, and maintain environmental ventilation.