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No evidence to suggest masks effectively prevent widespread infection. Though the vast majority of cases of COVID-19 — the infection caused by the
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When should I wear a N95 mask? In Australia, each state and territory has specific guidelines outlining when face masks are required to be worn. You can understand the guidelines around mask wearing in your relevant state or territory by clicking here: New South Wales, Victoria, Queensland, Tasmania...
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To reuse N95 masks as safely as possible, avoid touching the front outer part of the mask when putting it on, Marr said. Instead, try to handle it by the
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When it comes to face masks, we know they’re not all made equally. The extent to which a mask could affect CO2 levels depends on what it’s made of
Should members of the public be wearing face masks during the COVID-19 pandemic? It's a controversial question, with different countries and authorities giving different advice.