Some Tips for Using Masks

Author: Celia| Keywords chosen by Celia

It is well known that mask has a significant role in our daily life, especially for our health issues. However, not everyone has a good understanding for using them properly. Now let’s show you some tips for masks in the following article.

What is a mask?

A mask is an object worn on the face, which protects us from respiratory droplets.

l When should we wear a mask?

1. When we need to keep ourselves healthy and ensure ourselves in good health;

2. When we avoid getting sick from others.

How to wear a mask appropriately?

Generally, the dark-colored side or that with downward folds should face outwards, and the metallic strips should be upwards.

Here are some tips for wearing masks:

1. Before wearing:

Clean hands, check whether the masks are complete or not and distinguish their proper sides.

2. During wearing:

Extend the masks to completely cover the face, press the metallic strip firmly over nose bridge.

3. After wearing:

Avoid touching the masks, clean hands before and after touching.

How many layers and what are their functions for a mask?

In general, there are 3 layers in a qualified mask, which includes an outer layer to resist water, a middle layer for filtration and an inner one for absorbing moisture.