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When should masks be worn by the general public during the COVID-19 pandemic?
See full answerIn areas where the virus is circulating, masks should be worn when you’re in crowded settings, where you can’t be at least 1 metre from others, and in rooms with poor or unknown ventilation. It’s not always easy to determine the quality of ventilation, which depends on the rate of air change, recirculation and outdoor fresh air. So if you have any doubts, it’s safer to simply wear a mask.You should always clean your hands before and after using a mask, and before touching it while wearing it.While wearing a mask, you should still keep physical distance from others as much as possible. Wearing a mask does not mean you can have close contact with people.For indoor public settings such as busy shopping centres, religious buildings, restaurants, schools and public transport, you should wear a mask if you cannot maintain physical distance from others.
Is it safe to wear a mask while exercising during the COVID-19 pandemic?
Yes, it’s safe to wear a mask while exercising. New research has shown that your heart rate, respiratory rate, blood pressure, oxygen level and time of exhaustion are not significantly affected by wearing a mask during moderate to strenuous aerobic physical activity
Do you have to wear a mask when wearing a mask?
A mask is NOT a substitute for social distancing. Masks should still be worn in addition to staying at least 6 feet apart, especially when indoors around people who don’t live in your household. Masks should completely cover the nose and mouth and fit snugly against the sides of face without gaps.
How are medical procedure masks supposed to fit?
As with cloth masks, make sure your medical procedure mask fits close to your face without large side gaps and completely covers your nose and mouth. Bring extra medical procedure masks with you in case you need to change out a dirty or wet mask.
What to look for in a face mask to prevent skin problems?
Soft, natural, and breathable fabric, such as cotton, on the inside layer that rests against your skin Wearing a mask that offers a snug, but comfortable fit helps to protect you and others from the coronavirus. You want a snug fit across your nose, on the sides, and under your chin. A snug, comfortable fit also reduces skin problems.
Are there any health benefits to wearing a cloth mask?
A cloth mask also offers some protection to you too. How well it protects you from breathing in the virus likely depends on the fabrics used and how your mask is made (such as the type of fabric, the number of layers of fabric, and how well the mask fits). CDC is currently studying these factors.