Like everything else, masks too have a limited shelf-life.
Washable / Reusable masks (N95 / KN95)
need regular replacement.
Even branded masks can be used only a
limited number of times (as advised by the brand).
If unbranded, use your mask
for a maximum of 10 to 15 times.
Check for wear and tear, each time before use.
If the elastic band / material has worn out, just dispose the mask.
Look to protect yourself first, not the cost of purchasing a new mask.
Take extra care to help society and the country
Join the Covid Endgame initiative and educate others
Share this message with everyone you know