“If the mask is two-tone (with blue and white sides), then the colored side should be worn out.
I came across another version of the performance.
These masks are colored blue and green.
They need to be worn out with a glossier side, "he said in an interview with FAN.
The disposable protective equipment can be worn for about two hours, he said.
If the mask is wrinkled or wet, then you need to take another.
As Agranovsky noted, reusable masks can also be used.
They should be washed or ironed after wearing.
Earlier, an immunologist, Doctor of Medical Sciences Vladislav Zhemchugov, in an interview with the NSN, assessed the situation with the mask regime.