Abantu abohlukeneyo basebenzisa iindidi ezahlukeneyo zeemaski kwiimeko ezahlukeneyo.Ngokomgaqo, kungcono ukusebenzisa iimaski zotyando zonyango kunye neemaski zothuli ngaphezulu kwe-KN90 phantsi kweemeko, kodwa kwindawo engqongileyo ngaphandle kokuxilongwa okanye izigulana ezikrokrelekayo, iimaski zonyango eziqhelekileyo zinokusetyenziswa.Nangona kunjalo, ukuba uya esibhedlele, kungcono ukunyusa izinga lokukhusela.Kuyacetyiswa ukuba usebenzise utyando lwezonyango, iimaski ze-KN95 okanye iimaski ezinamazinga aphezulu okhuseleko.Isikhokelo sokusetyenziswa sibonisa ukuba ukongeza ekuqondeni ulwazi lweemveliso zemaski, unokujonga kwakhona inkangeleko, ukuthungwa, ukuthungwa kunye nevumba lemveliso ukuphepha ukuthenga iimveliso zomgunyathi neziphantsi kangangoko.

Xa ukhetha imaski, kufuneka ubeke ingqalelo kwimbonakalo yemaski.Umphezulu wemaski ucocekile kwaye unjalo, ngaphandle komonakalo kunye namabala, kwaye ubungakanani buhambelana nobukhulu obuchazwe ngumgangatho.Ezinye iimaski ezingeniswa kumazwe angaphandle kwaye ezo zithengisiweyo kwaye zithengiswe ngokwahlukeneyo azinalo ulwazi lokupakisha, kwaye zinokugwetywa ngokwendlela eyenziwe ngayo imaski.Iimaski zomgunyathi nezingaphantsi zidla ngokubhityana, zinomaleko omnye kuphela, okanye kukho iileya ezintathu kodwa umaleko ophakathi awulilo ilaphu elinyibilikayo elingalukwanga;kukho ubuncinci imigangatho emithathu yeemaski eziqhelekileyo zonyango, kwaye umaleko wangaphandle uziva ugudile.Ulwakhiwo, ukuhanjiswa kokukhanya okubi kwaye akukho nokulukwa kucacileyo.