It is not logic, it is science. The mask prevents droplets from your lungs from dispersing throughout the air. It is not as good at sealing your respiratory sys

It is not logic, it is science. The mask prevents droplets from your lungs from dispersing throughout the air. It is not as good at sealing your respiratory system from droplets in the air. https://www.sandandsteelfitness.com/wp-content/uploads/2020/10/Exposure-and-Masking-Infographic_English_Page_1-scaled.jpg https://www.sandandsteelfitness.com/wp-content/uploads/2020/...