I honestly don't think we could have achieved what we did, with the schools still open. Ds2 is a secondary school teacher, and even with masks on and windows open, and regular testing, covid still goes through the school - staff and pupils. He has been pinged as a close contact so many times.
Also, if the schools had stayed open, what about the members of staff or pupils who had someone vulnerable at home? Would they have had to come in regardless, and risked passing it on to someone who might become seriously ill or even die of it? Or if they were allowed to stay at home, how would the schools have managed a hybrid of online and in person teaching? From what ds2 has told us, it was bloody hard work sorting out the online teaching and delivering it - and I can only imagine it would have been even harder if they were having to deliver hybrid online/in person teaching.
I had covid, this time last year. I was lucky - I had had my first jab (I was due to have my second one the day I got my positive PCR test) - so I didn't feel seriously ill - but my oxygen saturations dropped low enough that they sent an ambulance and took me into hospital, where I was nursed in isolation, on oxygen, for several days.
When I was ill, we weren't at a one of the peaks of covid - but the staff I talked to told me about what it had been like during the worst of the peaks - massive queues of patients on ambulance trollies, waiting for a bed on a covid ward - so many, in fact, that there were almost NO ambulances left out in the community, because so many of the ambulance staff and paramedics were waiting with these patients, for them to be admitted. There was nowhere for these patients to be put, and supervised by hospital staff, so the ambulance staff had to stay with them until they were admitted.
I have long covid - a year on from my admission to hospital, and I still get breathless if I do anything - walking upstairs, or going down the hall to the loo and back. And if I do anything, I end up shaking with exhaustion. I made supper one night last week - nothing complicated, and most of the preparation I did sitting at the kitchen table - and after I'd done it, I was literally shaking. I spend most of my days sitting on the couch, doing almost nothing. I wouldn't wish this on anyone - and I know that, despite the way I feel now, I AM one of the lucky ones - I didn't need ventilation, I didn't feel really ill, and while they severely limit my life, my long covid symptoms are nowhere near as bad as some people's are.
I believe the hospital staff when they say they were stretched to their absolute limit, at the worst points of the pandemic. When you need so many intensive care beds that you are converting wards to ICUs, and even repurposing operating theatres - just to cope with the demand - you have to do all you can to try to control the growing demand for ICU beds.
So I do believe that the lockdowns and the other measures were necessary - the outcome if we hadn't taken these measures would have been unthinkably bad, IMO. I also disagree that all the measures were put in place just to protect the old and the sick. I am in my 50s - not that old - and covid hit me hard. Part of the problem with covid is its unpredictability. You can say that the elderly and sick are more likely to become seriously ill or die, but there were still significant numbers of young, healthy people who were hit disproportionately hard by covid - and we don't seem to have any way of predicting which young, healthy people are going to sail through it as if it was a minor flu bug, and who are going to end up on a ventilator and/or with disabling long covid.
In hindsight, I'm sure we can see how things could have been done better, and less damage done particularly to children's lives, socialisation, and mental health - but when the pandemic hit, we didn't have the benefit of hindsight, and had to do the best we could. It wasn't perfect, but I do believe that it saved lives, and stopped the NHS from failing to cope with the demands of covid.
BUT - we need to be absolutely clear about the collateral damage the measures caused, and serious money needs to be spent, to ensure that the damage is mended. I do believe it can be mended - people are resilient, and we have so much knowledge and expertise in education, mental health and social support - but we do need the funding and support from Westminster.