Use only if the mask is clean, dry, and undamaged
Wash or sanitize your hands before touching the mask
Hold the mask by the straps, not the front
Inspect for dirt, moisture, tears, or loss of shape
Reuse only if the mask still fits snugly and seals well
Store the mask in a clean, breathable paper bag between uses
Label the bag with your name and date if needed
Keep each mask separate from others
Rotate between multiple masks if available
Avoid touching the inside or front surface
Do not wash, bleach, or soak the mask
Do not microwave the mask
Do not reuse if it becomes wet, visibly dirty, or damaged
Do not reuse if breathing becomes difficult or the fit changes
Dispose of the mask if it is contaminated or no longer effective