#masker3plyearlop

[atomicpurseroaddragon]

There are always some friends asked me to purchase a very cheap mask for them. But you know there are many types of mask. You should choose the right one! Non-medical masks have almost no isolation against pneumonia caused by new coronavirus, so patients are advised not to use them. Now there are certain masks for isolation, generally hn95 masks and disposable medical surgical masks can be selected. Regardless of whether you use hn95 masks or disposable medical surgical masks, it is recommended to change them every 4 hours. #masks #facemask #n95 #medicalmask #protectivemask #3plyfacemask #masker3plyearlop #surgicalmask #kn95 #kn95mask #medicalmask #maskn95 #ffp2mask #surgicaldisposable #disposablemask https://www.instagram.com/p/B-o4xWbniRq/?igshid=1asrmm7gqx31