Tag: masks
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Five Ways to Help Your Immune System this Winter
This coming winter will be like no other. Along with the common cold and the seasonal flu, most places are in a second wave of the COVID-19 pandemic, making for a triple whammy of viruses potentially attacking our bodies. Our main defense system is our immune system. It’s a complex network of pathways involving multiple…
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Should I use a mask for exercise?
With regions re-opening many people are eager to get back to their local gym, park or community centre. As a result, the question of whether one should wear a mask for exercise has gained significant attention. In some areas, masks are mandatory in all indoor public spaces. And recently, Hong Kong mandated masks to be…