Chinese expressions related to medical care Part 1

In these days when telecommuting is encouraged, many of the measures to prevent the spread of infection are common regardless of location, such as workplaces, stores, and public transportation. Therefore, in Part 1, we will master expressions related to prevention, as the first priority is to avoid infection.
New coronavirus
new coronavirus
Prevention of infection
mask
mouth mask
Wearing mask
wearing a mask
Hand washing
hand washing
Hand sanitizer
Hand sanitizer
soap
Fertilizer
alcohol
alcohol
Three Densities (Dense, Close, Enclose)
Three Closeness (Dense, Closely Contacted, Closely Enclosed)
Maintain physical distance
Maintaining social distance
Basically, these are things that all of our readers are doing.
In the next issue, we will introduce some Chinese expressions that can be used when infection becomes more familiar or when working on infection control measures in the workplace.
Enjoy the quiz!