To be honest, I agree with all you, everyone has made valid points. The only thing I take issue with is that the virus is mutating, as growstuff says, everything I have read indicates that if the virus is mutating, it is mutating very slowly, and has not changed significantly since the beginning of all this. Which should give us hope for a vaccine.
I think everyone has to assess their own level of risk and vulnerability and go forward from there. I found the total lockdown, not that it ever was really a total lockdown, but I found it depressing and my mental health was definitely affected, in particular because I have had a gum infection which has been treated with antibiotics for two solid months, with apparently no end in sight. The Dental Hub didn’t see me as urgent. Anyway, long story short, I’m going private and having the surgery on Thursdays. My relief is huge. The government have put the economy before citizens and this has been catastrophic for some people. The lockdown was only brought in to protect the NHS, which of course we all agree with, but to leave others such as dental patients, cancer sufferers etc without treatment is simply not good enough. I particularly agree with Luckygirl about the policy of not closing borders. Some countries have still got closed borders. Canada is an example. We were supposed to visit Canada this autumn for the colours, the flights are booked, but we won’t be going this year anyway. Why were our borders not closed? That was the most foolish decision, and in my opinion, it caused many more cases and deaths than we would have had otherwise.