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Tuesday, 7 April 2020
How to make a non-medical coronavirus face mask – no sewing required
Don’t wear a face mask more than necessary, just wear it when you’re in a public place, like a supermarket, where you might be
within 6ft of people.
Photograph: Guardan Design
The US Centers for Disease Control now recommends
that all Americans wear face masks in public to reduce transmission of
Covid-19. Because there are widespread shortages of medical-grade face
masks, and leaders and experts agree those should be reserved for
healthcare providers, individuals are largely making face masks at home.
Jeremy Howard, a University of San Francisco researcher and the
co-founder of Masks 4 All, explains how to create your own, with no
sewing required.
Version one – the T-shirt facemask:
Photograph: Masks 4 All
Start with an old T-shirt, preferably 100% cotton – anything will
do, as long as it’s not too thin – and outline the pattern of the mask.
The bottom line should go just beneath the armpits of the shirt. Make
sure the part that goes on your face is large enough to cover your nose
and mouth.
Cut along the lines through both sides of the shirt so that your mask has two layers.
Place a safety pin along the bottom and insert a piece of paper
towel or coffee filter in between the two layers of the T-shirt. This
acts as an additional filter, and rests on top of the safety pin.
Secure the mask around the front of your face, covering your nose
and mouth. Tie the top straps under the back of your head and the
bottom straps at the top of your head. That will ensure a nice fit
underneath your chin. By covering your mouth, you have now protected
those around you, and the better the fit, the more you’re going to also
protect yourself.
Version two – the handkerchief face mask:
Start with a handkerchief and two hair ties. Rubber bands are okay as well, although they will be less comfortable.
Follow the handkerchief in half, along a horizontal axis, and make a nice crease.
Place piece of paper towel or coffee filter at the center of the
handkerchief. Fold the top down and the bottom up, so that the coffee
filter or paper towel rests in the fold.
Place your first elastic about one-third of the way in from the
edge of the handkerchief. Place the second elastic one-third of the way
in from the other side. The two elastics should be about one hand-width
apart.
Fold the left side in toward the center and then fold the right
side in toward the center, tucking the right side into the left-side
flap.
Using and taking care of your mask:
Don’t wear it at home, and don’t wear it in the car, unless
you’re with people outside your regular family group. Don’t wear it more
than necessary – just wear it when you’re in a public place, like a
supermarket, where you might be within 6ft of people. It may not be
necessary in a park or on a quiet street with few pedestrians, when
you’re moving around.
Don’t remove the mask until you’re at home or in a place where
you can wash your hands and avoid coming within 6ft of other people.
When you do remove the mask, avoid touching the front of it in case you
breathed in infected droplets that could now be there.
Remove and dispose of the paper towel insert. Place the rest of
the mask in soapy water, soak it for two minutes, then wash and rinse.
Any kind of soap – dish soap, laundry detergent, hand soap – will do.
Then wash your hands, and disinfect with bleach or alcohol anything you
touched after taking off the mask. Never reuse a mask without washing it
first.
Next time you wear the mask, remember to replace the paper-towel insert.
If you have symptoms – a stuffy nose, a cough, a fever – stay inside.
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