Hello.
Twice a day I ride bicycle for 2km along a busy city road (2x2 lanes at 50km/h).
From a health standpoint, is it recommended to wear a face mask (N95)? Does it stop exhaust fumes?
Thank you.
Hello.
Twice a day I ride bicycle for 2km along a busy city road (2x2 lanes at 50km/h).
From a health standpoint, is it recommended to wear a face mask (N95)? Does it stop exhaust fumes?
Thank you.
That wont work where there is a pressure of air hitting the unit. So windy days outside, riding andgenerating your own breeze etc.
Seriously, a wet rag would perform better than that.