What shapes people's willingness to wear a face mask at the beginning of a public health disaster? A qualitative study based on COVID-19 in China - ScienceDirect
Alameda County Mask Mandate Returns — Check Your County's Rules | KQED
Comparison of Mask Ratings, Standards, and Filtration Effectiveness (N95, KN95, FFP1, FFP2) – Smart Air
China Covid: How many cases and deaths are there? - BBC News
Japan looks to lift indoor mask guidance as part of COVID downgrade - Nikkei Asia
Coronavirus: Why some countries wear face masks and others don't - BBC News
China residents clash with authorities over COVID rules – Orange County Register
Era has passed' as Beijing subway drops mandatory COVID mask rule | Reuters
Does mask-wearing affect behavior? | MIT News | Massachusetts Institute of Technology
China Covid Reopening: 10 Rules Country Will Follow as Covid-Zero Is Eased - Bloomberg
China Further Relaxes COVID Rules After Protests
Masks no longer compulsory
South Korea Ends Indoor Mask Rule, But Seoul Residents Skeptical
We have to be careful': why are masks still worn in Japan and South Korea? | Japan | The Guardian
China Lifts Covid Mask Mandate for Public Transport, Offices, Schools - Bloomberg
Did a report really say masks don't help prevent the spread of COVID? | Coronavirus pandemic News | Al Jazeera
Smiles in the street once again: Hong Kong scraps Covid mask rule after nearly 3 years | South China Morning Post
F.D.A. Says Some Masks Made in China Shouldn't Be Reused - The New York Times
Face masks: Why the world is still arguing about them, 20 months into the pandemic | CNN
Why are China's COVID rules so strict? | AP News
Canada's new COVID test rules: Targeting travellers from China will not stop globally circulating Omicron subvariant
China's COVID-19 surge raises odds of new coronavirus mutant | AP News
More Chinese cities ease COVID curbs but full reopening unlikely | Coronavirus pandemic News | Al Jazeera
Hong Kong ends Covid mask mandate after 945 days to focus on economy | Financial Times
Japan to lower Covid 19 to flu status, further easing rules - The Economic Times
COVID-19 cases surge in Beijing after China eases virus rules | CBC News
On its first day free of masks, Hong Kong is in no rush to take them off
Hong Kong to scrap COVID mask mandate from March 1 | Reuters
On its first day free of masks, Hong Kong is in no rush to take them off
