Advice is still to isolate if you are positive or clear symptoms. Many schools are still pushing that advice out.
But obviously many, if not most, parents simply aren't testing anymore.
I teach and have had covid twice now. I'm classed as vulnerable and have had my 4th vaccine already. Covid has been much worse for me than any cold or flu I've had previously. It's left me with ongoing health issues that will be life long, as well as lifelong daily medication.
I wfh during the lockdowns but I knew as soon as I returned that covid was a possibility. Close contact and no real mitigation in school, especially as infants so no distancing, masks or anything. And we are now back to normal regarding mixing and parent contact, as the school guidance says.
I test regularly as I can access antiviral medication but need to take it fairly soon and prior to becoming ill- had it on day 5 with my last bout of covid and it did appear to help a lot. I can access free LFTs so I test weekly and Dh tests if he is ill or has symptoms. I test if I'm in known contact for any prolonged time.
I am resigned to catching it on and off, mainly through my daily school contacts, and just have to hope that I won't become too ill with it in any subsequent bouts.
I do what I can but we know that at school we could be in close contact with covid all the time.
I guess if I continued to catch it and become ill each time I'd need to consider whether I have to leave teaching and school based employment. But hope it won't come to that.
Selfishly, I also hope I won't catch it just before having to test to fly for holidays as really don't want any more missed breaks and really don't want to be ill on holidays!