Reply To: DIY face masks for OTTer-pups?

[limburger 22354xp 0]

I think the biggest issue will be the certification process …

It might be something as simple as getting the design certified, but you certainl would want to make sure people use the correct materials and don’t substitute whatever is at hand in order to be ‘cheap’ or ‘fast’ …

You can probably skip the filters themselves by using existing ones, but the mask itself probably needs some form of certification.
OTOH … maybe kids don’t displace enough air to make them as effective. That’s just me guessing so it may not be an issue.