it’s not that I’m not aware. MOST children present with NO symptoms or did you choose to forget that part?
No, and that's very unfortunate because it creates an even higher risk which is a worry for everyone. Not much you can do in that instance though, unless she shuts her business completely, which she's obviously not doing, so she'sinimising the risk as much as possible.
Because I had Covid and my child was FIND however he may well of had it and I didn’t know because there hasn’t always been testing available.
What do you mean hasn't always been available, it's still not available to people without symptoms. So if your child was FINE, as you put it, why would they test? They still have to isolate because YOU were positive.
Can you not humble yourself? Doctors look at chest x rays and so on... there’s no need to include every time some has a cold FFS!!!
No idea what you are talking about 
humble myself?
Why would itatter what doctors are doing in hospitals with chest xrays? Weird!
Like I said you sound like you work from home or have high school children so it suits you to be OTT. Mean while lots of people are doing risky jobs.
Well yes, as I already said I work from home looking after other peoles children (I'm a childminder) along with my own children who are both at school, or were. One at high school, one at primary (although not sure what one being at high school has to do with anything. They had higher rates than the primary school ). I looked after people's children while they were out doing risky jobs, my partner has quite high risk in his job, my children were at school. I was doing a risky job up until about 6 weeks ago while pregnant so no, it's not convenient for me to be OTT.