Masks became an essential thing these days, when people are fighting the coronavirus. So it is very important to know how to put them on the right way, how to wear masks, how to put them off correctly and how to dispose of them. Otherwise you can at risk from an object that was made to protect you. So make sure you have reviewed the guidelines, for example, these general guidelines by the World Health Organization:
Also, reusable masks are widely used now, there are many kinds of them, from self-made cloth masks to N95 and FFP3 types, and they require different approaches. This article, for example, provides a comprehensive advice: