Santos-Silva, P. R., et al.
During the Coronavirus (COVID-19) pandemic, does wearing a mask improve or worsen physical performance?
A mask is a simple device yet it provides high levels of protection. As the virus affects mainly the respiratory tract - the nose, mouth, and lungs - it is highly contagious when people sneeze or cough, or exchange respiratory droplets with other people. This exchange is also promoted when a person ...