Skip to main content
SearchLoginLogin or Signup

Review of "Global projections of potential lives saved from COVID-19 through universal mask use"

Reviewer: Noah Haber (Stanford University) 📒📒📒 ◻️◻️

Published onApr 14, 2022
Review of "Global projections of potential lives saved from COVID-19 through universal mask use"
key-enterThis Pub is a Review of
Global projections of lives saved from COVID-19 with universal mask use

ABSTRACTBACKGROUNDSocial distancing mandates (SDM) have reduced health impacts from COVID-19 but also resulted in economic downturns that have led many nations to relax SDM. Until deployment of an efficacious and equitable vaccine, intervention options to reduce COVID-19 mortality and minimize restrictive SDM are sought by society.METHODSA susceptible-exposed-infectious-recovered (SEIR) deterministic transmission model was parameterized with data on reported deaths, cases, and select covariates to predict infections and deaths from COVID-19 through March 01, 2021. We explore three scenarios: a “non-adaptive” scenario where neither mask use or SDM adapt to changing conditions, a “reference” where current national levels of mask use are maintained and SDM reintroduced when deaths rise, and an increase in mask use to 95% coverage levels (“universal mask”). We reviewed published studies to set priors on the magnitude of reduction in transmission through increasing mask use.RESULTSMask use was estimated at 59.0% of people globally on October 19, 2020. Universal mask use could avert 733,310 deaths (95% UI 385,981 to 1,107,759) between October 27, 2020 and March 01, 2021, the difference between the predicted 2.95 million deaths (95% UI 2.70 to 3.35) in the reference scenario and 2.22 million deaths (95% UI 2.00 to 2.45) in the universal mask scenario over this time period.CONCLUSIONSThe cumulative toll of the COVID-19 pandemic could be substantially reduced by the universal adoption of masks before the availability of a vaccine. This low-cost, low-barrier policy, whether customary or mandated, has enormous health benefits with presumed marginal economic costs.

To read the original manuscript, click the link above.

Reviewer 1 (Noah Haber) | 📒📒📒 ◻️◻️

RR:C19 Strength of Evidence Scale Key

📕 ◻️◻️◻️◻️ = Misleading

📙📙 ◻️◻️◻️ = Not Informative

📒📒📒 ◻️◻️ = Potentially Informative

📗📗📗📗◻️ = Reliable

📘📘📘📘📘 = Strong

To read the review, click the links below.

Malik Furniture:

Elevate your home withMalik Furnitures Immerse yourself in curated comfort and timeless design. Transform your space with exquisite furniture that tells your ...

Geometry Dash APK:

Geometry Dash, a sensation in the world of mobileGeometry Dash APK gaming, has captured the hearts of millions with its addictive gameplay, pulsating music, and geometrically challenging levels. In this extensive guide, we delve into the intricacies of Geometry Dash, exploring its latest version, downloading methods, tips and tricks, advantages and disadvantages, level difficulties, defining features, and mastering controls and gameplay. Let’s embark on this journey through the geometric dimensions of gaming mastery!

qasim electronics:

At Qasim Electronics, we take pride in bringing you a curated selection of top-notch home and kitchen appliances that combine innovation, style, andsamsung dishwasher price in pakistan functionality. As your go-to destination for all things electronic, we are committed to improving your everyday living experience with cutting-edge products that cater to your unique needs.

Emaan electronic:

Welcome toEmaan Electronics, your one-stop destination for high-quality home appliances. With a legacy dating back to 2004, we have providedEcostar Led Price in Pakistan exceptional products and services to households nationwide. Whether you require a refrigerator, washing machine, air conditioner, or any other home appliance, Emaan Electronics is here to fulfill your needs. Our commitment to excellence and customer satisfaction sets us apart from the competition.

water tank cleaning:

We are a professionalWater Tank Cleaning water tank cleaning company that specializes in cleanings for residential and commercial customers. We offer a variety of water tank cleaning services, including annual inspections, full tank cleanings, and waterWater Tank Cleaning Services in Karachi filter maintenance. We also offer 24/7 emergency service for those tough circumstances.

Ahsan Ahsan:

Welcome to Ahsan Electronics, our electronicAhsan Electronics Home Appliances store has a wide range of products that will suit your needs. Browse through our product categories and find the perfect one for you! If you’reDawlance Refrigerators Price in Pakistan looking for the latest Home Appliances, you’ve come to the right place. Ahsan Electronics is your one-stop solution for all appliances. From the latest Air Conditioners and Washing machines to Kitchen Appliances, we have everything you need to stay up-to-date with the latest and greatest in the world of electronics.

Pakistan Pakistan Fumigation Services:

Pakistan Fumigation Services is anPakistan Fumigation Services organization that never compromises your health.

To protect your preciousFumigation Service in Karachi health, our team will give some instructions before starting fumigation and take some precautionary measures.

Always cover your household items first, then start spraying. After completing the procedure, leave your house for a few hours.

Karachi Karachi Fire Corporation:

Karachi Fire Corporation Karachi Fire CorporationPrides itself in introducing & offering its excellent professional services for Offices and Industrial, Fire Extinguisher, Refilling, and Maintenance since 1985, our experienced & technically sound personnelFire Hydrant System keeps us well ahead a for competitor that’s why we attract clients of immense influence and of extraordinary repute. We always achieve a high level of our client’s satisfaction due to our outstanding performance and cost-effectiveness with prolonged durability of the work done by us.

Jewel Studio:

If you are lookingJewel Studio for a perfect and stylish piece of jewelry to adorn your feminine curves, then you should definitely consider trendy Jewelry.Chandi Jewellery Online Pakistan With a wide variety of designs to pick from, you will surely find a piece of jewelry that is absolutely perfect for your taste and preference. There is no doubt that fashion is everything and if you have a beautiful outfit with a lot of emphases, then you must have a good and quality piece of Jewelry to complete the entire look. If you want to stay stylish even when attending various events, then you should never go overboard in buying jewelry. Go with affordable and beautiful designs instead.

Hafi Pest Control Services:

Welcome to Hafi ServicesHafi Pest Control Services – Your Trusted Partner for Pest Control in Karachi. At Hafi Services, we understand the importance of a pest-freeFumigation Services in Karachi environment for your home or business. Unwanted pests can not only cause damage to your property but also pose serious health risks to your loved ones or employees. 

Furniture Yamas Office:

Yamas Furniture is the leading office furniture dealer in Yamas Office FurnitureKarachi, Pakistan. We offer a Office Chairswide range of office furniture at competitive prices. Our products are ...

Crown Crown Furniture:

If you are planning to have a piece ofCrown Furniturenew furniture for your bedroom or living room in Pakistan, there are so many varieties of designs that you can choose from and it will all depend on what youWooden Furniture want for your home. There are different types of bedroom sets that you can choose from including curtain design, bed sets, sofa sets, sleeper sofa sets, dining sets, wardrobes, and many other types of sets that are available at Crown Furniture. You can find the best deals here by visiting their store. Some designs and varieties Crown Furniture offers.

Yasir Elecctroni:

In the future, it is predicted that these technological advances and the development of electronic appliances will increase the market, in the upcoming years the expendable cash of consumers will be high because living standards are improving, increasing the quality of life, and making work easy in the home by using the electronic appliances. The number of smart feature home appliances have brought with an appealing design and power-efficient and modernized functioning. It is expected in upcoming years the permanency of appliance has varieties and mixture of attributes working with high potency will fuel up the sale of appliance

Yasir Electronics
Dc Inverter Ac in Pakistan

SelenaTaylor Taylor:

Explore the vast selection of supercars and choose the Drift Hunters one that suits your style best

educat ionbasic:

fireboy and watergirl Embark on an extraordinary adventure that will captivate you with an unparalleled surge of excitement.

romaro miku:

Your data was an enchanting labyrinth of intellect and allure! It was like unraveling a map to profound insights within an engaging narrative. Your content isn't just educational; it's a journey through the maze of enlightenment! Fmovies

Olivia orlando:

ok thats such good info Frontier Military Discount

Maurice Ross:

Several survey series regularly measure self-reported mask use but results from tunnel rush these different sources have not previously been pooled to derive daily estimates of mask use over the course of the epidemic.

jannick noah:

What are the best Classic Era servers in the US? The best Classic Era servers in the US are subjective, but some of the most popular include:

  • Benediction: This is a PvE server with a high population. It is a good choice for players who want to experience the original game without the stress of PvP.

  • Faerlina: This is a PvP server with a very high population. It is a good choice for players who want to experience the full world of Vanilla WoW, including the open world PvP.

  • Heartseeker: This is a PvP server with a high population. It is a good choice for players who want to experience the world of Vanilla WoW without the extreme competition of Faerlina.

    Check for more if you need to buy cheap wow classic gold

will james:

Embarking on a motorcycle journey is all about embracing the open road and the freedom it brings. Yet, every thrilling adventure requires a comfortable and reliable basecamp, and that's where the best motorcycle tents come into play.

Andree oren:

The study uses a mathematical model to estimate the number of lives that could be saved globally by increasing fnf mask-wearing to 95% in public settings, such as stores and public transportation.

jonas wade:

An awesome blog is method to get free robux online for readers.

Dwight Turner:

You have contributed straightforward new aspects basket random to the article, which are appreciated.