CU Boulder, UCLA study finds COVID-19 protective measures saved 800,000 lives
Sources on Masks
Masks and respirators for prevention of respiratory infections: a state of the science review | Clinical Microbiology Reviews
US State Restrictions and Excess COVID-19 Pandemic Deaths
Lives saved and lost in the first six month of the US COVID-19 pandemic: A retrospective cost-benefit analysis
Stricter Covid mask rules could’ve saved hundreds of thousands of lives, new study finds
Top review says COVID lockdowns and masks worked, period
Do face masks work? Here are 49 scientific studies that explain why they do
Masks work, our comprehensive review has found
Masking Policies at NCI–Designated Cancer Centers During Winter COVID-19 Surge
Face masks ward off covid-19, so why are we still arguing about it?
Effectiveness of cloth face masks to prevent viral spread: a meta-analysis | Journal of Public Health | Oxford Academic
In Earnings Call, Pfizer Celebrated Chance to Profit Off End of Public Health Measures | Common Dreams
Stability of Aerosolized SARS-CoV-2 on Masks and Transfer to Skin
Relative efficacy of masks and respirators as source control for viral aerosol shedding from people infected with SARS-CoV-2: a controlled human exhaled breath aerosol experimental study
Effectiveness of face masks for reducing transmission of SARS-CoV-2: a rapid systematic review
Global Percentage of Asymptomatic SARS-CoV-2 Infections
Just how contagious is asymptomatic Covid-19?
Face masks ward off covid-19, so why are we still arguing about it?
Do masks work? Randomized controlled trials are the worst way to answer the question
Masks Work. Distorting Science to Dispute the Evidence Doesn
Opinion | The Checkup With Dr. Wen: Yet another study on masking causes confusion
A multinational Delphi consensus to end the COVID-19 public health threat
Upgrading PPE for staff working on COVID-19 wards cut
Why Masks Work Better Than You Think: An Interactive Essay
Wear A Respirator, Not A Cloth Or Surgical Mask, To Protect Against Respiratory Viruses
"A mask is not a Mask: Why Some Facemasks are Better than Others" (Pres. to International Workshop)
Statement on 'Physical interventions to interrupt or reduce the spread of respiratory viruses' review
Cochrane Says Review Does Not Show That ‘Face Masks Don’t Work’ Against Covid-19
The New Scientific Review On Masks And Covid Isn’t What You Think
Don’t Believe Those Who Claim Science Proves Masks Don’t Work