When wearing Surgical or Cloth Masks, its soft material tend to FALL TOUCHING outer NOSE SENSITIVE SKIN which often resulting ITCHINESS that further triggering fingers to SCRATCH the nose. These recurring touches would likely to result in any AIRBORNE DROPLETS on the surface of mask being SQUEEZED into the CENTER & INNER LAYER of the mask. If such droplets content GERMS, then these germs will increase the RISK to reach lungs when inhaled with each breathing-in.
In contrast, eGeePro protective mask uses a HARD PLASTIC COVER whereby its inner surfaces do NOT touch the nose skin preventing itchiness or the need to stretch the nose thus mitigate the risk of airborne droplets being squeezed by fingers into inner filter layers.