Recent studies have shown that it is important to wear face masks whenever in public. In fact, they have even been found to be helpful in curbing the spread of infectious diseases such as coronavirus. As you know, people can spread this disease even when they are asymptomatic. Therefore, wearing a mask not only protects you but also helps protect other people.
The face mask also provides you a given level of protection depending on the type you use. Remember that there is no mask that can provide you full protection.