Surgical masks are protective face coverings designed to block large particles and droplets from entering the mouth and nose. They are commonly used in medical settings, such as during surgeries or in hospitals, to help prevent the spread of infections. Made from multiple layers of fabric, these masks are typically disposable and provide a barrier against germs. These masks are not the same as N95 respirators, which offer a higher level of filtration and fit snugly to the face. While surgical masks help reduce the risk of transmission, they are most effective when combined with other safety measures, such as hand hygiene and social distancing.