As a last resort, DIY masks provide more protection than nothing. Researchers tested household materials. These two materials captured the most particles.
BNX White Protective Earloop KN95 Mask Disposable Particulate Mask (50-Pack) BN-KN95-E95-WHITE-50PP - The Home Depot
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hanifa rahmah (@hanifarahmah1) / X
hanifa rahmah (@hanifarahmah1) / X
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