A disposable face mask is an excellent choice for a number of reasons. While most are safe and effective, there are some things you should know about this product before purchasing it. The World Health Organization defines the high-risk group as people over 60 years of age and those with underlying health conditions. As of now, these disposable face masks are more widely available than at the start of the pandemic.

The best disposable face mask is one that has multiple layers of protection, such as a 4-ply design. These masks are also breathable, so they are a great choice for travelers. Unlike many disposable face masks, these disposables have no chemical odor and can be easily slipped into your bag or backpack. They are available in various colors to match a variety of skin tones. They can be used by both children and adults.

A medical-grade disposable face mask is recommended for healthcare workers. An N95 face mask filters 95 percent of airborne particles and is therefore ideal for high-risk situations. The Chinese-made equivalent is called a KN95 mask. According to a study co-authored by Yi Cui of Stanford University, an N95 mask filters 95 percent of airborne particles. However, the materials of these masks are less flexible and can interfere with essential worker's PPE.