I can definitely see why this attracts so much attention....

I can definitely see why this attracts so much attention. Letting people have a sort of viable self-diagnosis method at home for whether their symptoms may be Covid or not would be a huge boon for the healthcare system as they'll be less overburdened with people who are just freaked out over a little cough / cold. Also great to see the app coming along so well, great to see that it all looks very viable for the other illnesses too!