Put down that cloth mask and opt for an N95, KN95 or KF94 instead, experts say.
COVID-19 pandemic - Wikipedia
Face masks made 'little to no difference' in preventing COVID: study
Delta Variant: Best COVID-19 Face Masks - Most Protective Masks for Variants
I Refuse to Wear a Mask!” Examining the Relationship Between Grit and Preventative Behaviors and Well-Being: Mediating Role of Motivation - Abira Reizer, Bella L. Galperin, 2022
Omicron BA.5, BA.4 Covid symptoms: New subvariants better at evading immune protection
The best masks to protect against the XBB.1.5 COVID variant
A new COVID-19 variant has emerged. Here's what we know about EG.5 so far – Orange County Register
Delta Variant: Best COVID-19 Face Masks - Most Protective Masks for Variants
Covid-19 masks: Which mask is best for you, and when to use it
Omicron Variant: Best COVID-19 Face Masks - Most Protective Coronavirus Masks
Misinformation about COVID-19: evidence for differential latent profiles and a strong association with trust in science, BMC Public Health
Evaluation of different types of face masks to limit the spread of SARS-CoV-2: a modeling study
Why BA.5 became the dominant COVID variant
Face masks made 'little to no difference' in preventing spread of COVID, scientific review finds