Objectives To (1) determine if wearing a cloth face mask significantly affected exercise performance and associated physiological responses, and (2) describe perceptual measures of effort and ...

Tenugui are traditional hand-dyed cloths that come in countless patterns and styles. Order yours online ... They can also become cheerful homemade face masks with some simple folds and a bit of ...

Onishi found that cloth and gauze masks had 100-percent leakage rates. Dust masks had the lowest rate, 1 percent, when they were worn correctly. When they were worn casually, the rate was 6 percent.

Contrary to popular belief, single-use face masks do not have any sort of advantage over reusable cloth ones. In fact, the best cloth masks actually achieved better filtration (79 per cent ...