Work is full of coughing tourists with no masks and I really need the best protection. I wear 2 x kn-95 but I can feel myself getting sick with something mild
Work is full of coughing tourists with no masks and I really need the best protection. I wear 2 x kn-95 but I can feel myself getting sick with something mild
A single N-95 is better than 2 KN-95s. An 95 has horizontal head straps instead of vertical ear straps, which is more protective because seals the mask against your face at 4 points instead of 2.
I use the ProGear RP88020, a popular choice by hospitals.
Also important is