Cloth face masks are useless, use N95 masks, say US health experts
New Delhi: Prominent public health officials in the US have increasingly highlighted the limitations of cloth face masks, pushing for ...
Read moreNew Delhi: Prominent public health officials in the US have increasingly highlighted the limitations of cloth face masks, pushing for ...
Read moreWith the rise in COVID-19, face masks have becomes a necessary accessory. Market has been flooded with different types of ...
Read moreNew York: Widespread wearing of surgical masks can limit the spread of coronavirus in communities, more than masks made of ...
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