COVID - How to protect ourselves

[Kurt]

Yeah dogs can do all sorts of detection. Some can detect when a person's blood sugar is getting too high and warn people with epilepsy when they're going to have a seizure. Rats often have similar sense of smell abilities and are cheaper to keep. But they creep too many people out. In theory you could have dogs and/or rats sniff everyone that enters a building and have an accurate test for COVID instantly. If you have COVID you can't enter. I think the training time would be the biggest obstacle if they can do it.

As it turns out dogs have been proven to be able to sniff out COVID. ?https://www.ecowatch.com/dogs-smell-covi...05814.html

Rats can detect some types of cancer and are used to sniff out land mines. I know their noses are about as sensitive as a dog. Dogs and rats are "instant" detection and could be used to quickly test crowds like people entering a night club or stadium. If they detect COVID the person is pulled aside and tested medically.

I know this sounds a little strange, but there's some good science to back it up. Rats are cheap to feed and don't take up much room. If they can be trained to detect COVID like they do cancer why not train a lot of them?