Make & Wear Masks to Stop the Spread of COVID-19

homemade face mask

A mask shortage hit the Czech Republic early in their efforts to slow the spread of COVID-19 and the people reacted swiftly by making their own masks. Indeed, people in the Czech Republic shared sewing plans and techniques while delivering the final product to hospitals and neighbours. Their joint efforts have proven to be effective when combined with social distancing.

To be clear, the homemade masks aren’t nearly as effective as proper surgical masks. The advantages of homemade masks has been explored by researchers in the past and concludes that homemade masks can help if there is a mask shortage since it lessens exposure.

Can’t make masks, please wear one when out in public even if you’re not sick (but you shouldn’t be in public spaces around other people anyway right now).

As the shortage of masks provided by the government continued, hospitals reached out on social media and asked if people may be able to sew a few masks for them because they were running low. In an unprecedented show of support, many people started making masks, not just for the hospitals but for everybody. The effort was both individual – people making masks by hand sewing or on a sewing machine at home, and organizational – theaters, non-profit organizations, small business and factories which normally produce clothes, linens, accessories redirected their efforts into full-time sewing. Local companies were sewing in bulk, supplying hospitals, senior citizen homes, the police or firemen. Masks were delivered to hospitals or to friends and neighbors who would often find them in their mailboxes. In some areas, people created “mask trees” where they would put available extra masks that were up for grabs for others.

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Sewing guide for making masks.

How You Can Help Fight COVID-19

Covid-19 Transmission graphic

The global pandemic of COVID-19 is flooding healthcare systems with more patients than they can handle. There is something you can do about this: stay home. Yes, just stay home.

One of the reasons that people (except boomers) care about the virus is that it spreads so easily by asymptotic individuals. Since we can’t outwardly tell who currently has COVID-19 (unlike most flus) we need to isolate ourselves from others and limit our contact with people outside our household. The easiest thing you can do to help fight COVID-19 is by not physically seeing other people, instead call them.

The Self-Quarantine Manifesto

With no well-studied treatment and no viable vaccine available for at least another year, the only effective way to keep the coronavirus pandemic at bay is to give the virus fewer chances of spreading. The following list of actions, ordered from easiest to implement to most effective in the fight against the pandemic, should serve as a set of loose guidelines for people who wish to join the movement and take action that can actually make a difference.

  1. Don’t panic, but be alert.
  2. Wash your hands often and practice good cough and sneeze etiquette.
  3. Try to touch your face as little as possible, including your mouth, nose, and eyes.
  4. Practice social distancing, no hugs and kisses, no handshakes, no high fives. If you must, use safer alternatives.
  5. Do not attend concerts, stage plays, sporting events, or any other mass entertainment events.
  6. Refrain from visiting museums, exhibitions, movie theaters, night clubs, and other entertainment venues.
  7. Stay away from social gatherings and events, like club meetings, religious services, and private parties.
  8. Reduce travel to a minimum. Don’t travel long distances if not absolutely necessary.
  9. Do not use public transportation if not absolutely necessary.
  10. If you can work from home, work from home. Urge your employer to allow remote work if needed.
  11. Replace as many social interactions as possible with remote alternatives like phone calls or video chat.
  12. Do not leave your home unless absolutely necessary.

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3D Printing Respirators to Fight the COVID-19 Pandemic

drs with 3d print

The Italian health care system finds itself short on parts due to the influx of COVID-19 patients. Due to the nature of the virus people with it are more likely to need breathing support as lungs are in such a bad shape. Some geniuses at one Italian hospital decided to not wait for new parts and make their own instead. They 3D printed a key part of a respirator to help patients get through the worst aspects of COVID-19. Sadly, the company which manufactures the $11,000 part threatened the hospital with legal action so the ~$2 3D printed part won’t be available for other places.

This example is part of a greater movement of hackers, makers, and doers to create open source and 3D printable respirators for the medical system.

While the article uses the term “reanimation device”, it’s clear we’re talking about respirators here, necessary to keep patients alive during respiratory distress. The valve in question is a plastic part, one which likely needs to be changed over when the device is used with each individual patient to provide a sterile flow of air. After the alarm was raised by Nunzia Vallini, a local journalist, a ring around of the 3D printing community led to a machine being sent down to the hospital and the parts being reproduced. Once proven to work, things were stepped up, with another company stepping in to produce the parts in quantity with a high-quality laser fusion printer.

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Gardening for Beginners

Stuck inside due to the coronavirus? Why not learn to garden so when the good weather comes you can socially isolate yourself while also feeding yourself?

Rob Greenfield was nervous and hesitant gardner when he started and wants you to know that it’s ok to be intimidated by growing your own fruits and veggies. He’s created a great guide to help you get started in converting your lawn (which are not good) to a bountiful land of crops!

My goal with this guide is to help you get past the parts you may be nervous about. I want to empower you and activate you into growing your own food and sharing it with your community. Once your confidence level has risen and you feel like you’ve got the hang of it, I’m confident that you can figure out the rest!

This guide is geared toward beginner and first-time gardeners in the Orlando, Florida area. I would not recommend this guide if you are outside Florida. Instead I would use my Free Seed Project Gardening Guide. Florida is a pretty unique state when it comes to growing food and this guide is aimed at helping people working within the circumstances that Central Florida provides. This guide focuses on the basics of growing food and provides a general rule of thumb with ideas. It is by no means the end all be all of beginner gardening. However, I do feel that reading this whole guide will be extremely helpful to those of you who are just getting started.

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Play Games and use Your Computer to Fight COVID-19

lab

Without a doubt these are exceptional times; I cannot think of another moment in history in which capitalist democracies basically put their economies on hold to protect people. COVID-19 is causing great harm and we have a chance to do all our parts to fight it. The most important thing is to practice social distancing as much as possible.

Use your work computer and your own to passively help researchers using BOINC. It’s a way to use your computational powers to help researchers run simulations to better understand the Coronavirus.

While you’re staying away from people you can play Foldit@Home to help researchers working on COVID-19. Previously Foldit successfully solved an enzyme problem which AIDs researchers were facing. So now is our chance to play games to help fight COVID-19.

Foldit is a free, online game that anyone in the world can download and run on their Mac, Linux, or Windows PC. The main drive of Foldit is our science puzzles. These are weekly challenges that we refresh every week . . . that are directly related to research we’re doing here in the lab at the Institute for Protein Design or in our other labs. Foldit players can participate in the science puzzles. . .  [which] are constructed in such a way that competing players who develop high-scoring solutions make meaningful research contributions.

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Thanks to Neva!