Science
How do I know if my mask actually works? What about the ‘candle test’? – The Conversation AU
A few simple pointers can help you spot a quality mask from a dud.

With mask wearing in public compulsory in Victoria and recommended in New South Wales, many Australians are buying, wearing or making face masks for the first time.
Reports of counterfeit or potentially substandard masks on the market may lead some people to question whether their surgical or cloth mask actually works.
So what can you look out for when buying a mask to make sure it does what its supposed to do?
And how can you test one youve bought or made?
What do I look for in a surgical …
-
Business16 hours ago
2 ASX 200 large-cap shares that this fundie is cashing in after phenomenal growth
-
Noosa News16 hours ago
Australia’s biggest sheep drive, and the young drover history forgot
-
Noosa News18 hours ago
Now Open: The Family Behind Merlo Coffee Continues Its Legacy in Bowen Hills with the Arrival of Milano Bakehouse
-
General11 hours ago
Matildas vs Panama international friendly — live blog and scores from Bunbury