No help at all for a member of staff with respiratory symptoms trying to decide if they are going down with a cold or with covid 19
As a parent of a KS1 pupil with a second one starting reception in September I agree
I think in week 1 of term one of them will get a cold. If they cough or have a high temperature the whole house should self isolate for 14 days. I imagine trying to swab a sick 5 year old will be hard and have a higher than usual false negative and I think everyone has to continue isolating even with a negative test.
This needs to repeat every time every time anyone in the house gets a cough.
Even if the coronavirus is not spread much in schools there will be a lot of families isolating plus whole classes sent home when teachers go off.
The only answer if possible would be to test for other common cold viruses
A positive test saying you have a cold would reassure more than a negative coronavirus test which may be a false negative