Here’s how to test if the surgical mask you bought is the real deal. | Dr. Mehmet Oz

How do face masks work to protect us from the risk of infection? We asked an expert to dissect a surgical mask to show us just how many layers stand between us and the virus. | CGTNEurope

How to use a Surgical Face Mask | News Room

How to SEW a Medical FACE MASK - Face Mask Cover | LIFE DIY

Michelle Dennis, Director of Nursing at Our Lady of the Lake Regional Medical Center, shows us an easy way to make a surgical mask more protective. Remember, when you wear a mask, you’re protecting others. Let’s do this together, Louisiana! #MaskForLouisiana | Our Lady of the Lake

【How to Wear a Surgical Mask Properly?】 We often remind the public to wear a mask properly to help prevent the flu. Do you remember the proper steps for wearing a mask? Watch the short video now to learn more! 👉 For more details, please visit the CHP website: www.chp.gov.hk/files/pdf/use_mask_properly.pdf | 衞生署衞生防護中心 Centre for Health Protection, DH