Covid-19 Resources

The first thing you need to know when it comes to avoiding catching the novel coronavirus is how to wash your hands properly. Here are the official Great British National Health Service guidelines for children:

and for grown ups:

Personal protective equipment (PPE for short) is also essential. Whilst there is much fake “debate” about the pros and cons of face masks on the internet, The Lancet is in no doubt:

Mass masking is underpinned by basic public health principles that might not have been adequately appreciated by authorities or the public.

Masking can be compared to safe driving: other road users and pedestrians benefit from safe driving and if all drive carefully, the risk of road traffic crashes is reduced.

The World Health organisation provides a video explaining how to go about wearing what they term a “medical mask”

The United States’ Center for Disease Control (CDC) is also in no doubt. Here are their instructions on how to make a mask of your own whether you possess a sewing machine or not:

https://www.cdc.gov/coronavirus/2019-ncov/prevent-getting-sick/diy-cloth-face-coverings.html

Here’s a video with alternative instructions on how to make a mask yourself, even in the absence of a sewing machine:

Here is the WHO video explaining how to wear a “fabric mask”:

In order to stave off starvation Kasia and I undertook our first ever COVID constrained grocery shopping trip on Easter Saturday. This is what we discovered:

This is only anecdotal evidence of course, but being the only mask wearers in the store seems to make some other shoppers take notice, and remember to back off to 2 meters away. This behaviour was certainly far from universal however! Hence I’m pleased to be able to introduce you to Kevin the Ninja:

If all else fails be like Kevin. Grab a spare tee shirt, preferably with a fairly tight neck. If you’re not a Ninja the colour is irrelevant.

Here’s a handy overview of why a Ninja style mask over one’s nose and mouth is much, much better than nothing at all:

https://medium.com/@k3no/of-masks-and-spreading-germs-1db24ae041f9

See also this simulation of the adverse effects of “slipstreaming” when jogging or cycling:

2 replies on “Covid-19 Resources”

My pleasure Kasia!

Of course a custom built DIY mask would be better. Or a commercial one when the valiant souls on the NHS front line have enough to go around.

However in the mean time every little helps.

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