There was a lot in the restrictions that made no logical sense and I'd like to think that we all know a lot more now and I suspect that there are very very few people who would think that blanket lock downs would be even a remotely good plan. That doesn't mean however that we all can't be thoughtful of those around us I'm sure we all realise that everybody's circumstances are different. Speaking personally, as far as I know, I've never had Covid but may have done and been asymptomatic. I've certainly had various coughs and colds during the past two years but nothing as serious as when I was totally wiped out by flu a few years ago. I'm pretty healthy with no underlying health conditions and would probably be fine. One of my husband's friends was however hospitalised and had he not been given oxygen would almost certainly have died. He has now tested positive again and whilst he isn't as bad as last time he certainly is quite ill. Likewise my mum is 87 and vulnerable, if I suspected that I had anything I could pass on to either of these people (covid or whatever else) I'd keep my distance for a while and occasional testing helps with this, likewise when cases of covid were sky rocketing last Christmas, I postponed a few social events until the New Year to spend the festivities with my mum and MIL. It wasn't a big hardship and seemed part of being a decent human being. Obviously around and about generally it's much harder as we don't know who is vulnerable and who isn't (to anything) but certainly in medical settings there is a reasonable chance that there are more vulnerable people present so I have no problems with giving extra space and wearing a mask. There seems to be so much talk of different ends of the spectrum (ie lockdown or just do what you want) when there are some very minor things, some of which a lot of us already did before covid that make minimal difference to my life but could help somebody else. As I say, just seems common sense to me.