Quick Answer
Reusing PPE like masks and gloves is not recommended, as it increases the risk of virus transmission and can lead to equipment failure, compromising protection.
Reusing Masks
Reusing masks can lead to decreased filtration efficiency and increased viral load transmission. Masks should be replaced after 8 hours of use, or sooner if they become wet, damaged, or soiled. In a high-demand situation, masks can be reused, but they need to be decontaminated first. Decontamination methods include UV-C light, hydrogen peroxide vapor, or dry heat at 140°F (60°C) for 30 minutes. However, these methods may not be effective against all viruses.
Reusing Gloves
Reusing gloves can lead to compromised dexterity, increased risk of skin irritation, and decreased protection against biological threats. Gloves should be replaced after each use or after 2 hours of wear, whichever comes first. If gloves become damaged or soiled, they should be discarded immediately. In a quarantine situation, it’s essential to maintain proper glove hygiene, including washing your hands before and after putting on gloves.
Sanitation and PPE Maintenance
Proper sanitation and maintenance of PPE are crucial to prevent the spread of biological threats. Regularly washing your hands, changing your clothes, and decontaminating equipment can help prevent the transmission of viruses. When not in use, store PPE in a clean, dry area to prevent damage and contamination. Regularly inspecting PPE for damage and replacing it promptly can help maintain its effectiveness.
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