@Alltheblue
*Just reading this thread and I'm struck by the attitude in some of the comments.
Melodramatic eye rolling and aggrieved 'don't you dare take my Christmas' responses seem such an odd way to respond to a public health matter that affects everyone. One poster has even said 'People die. Life goes on' when it clearly doesn't and won't if his or her relative requires Covid or cancer treatment and there is none to be had. Our lives are not so resilient. He or she must realise this. Why pretend otherwise? It's one thing to protest that they think we should ignore the variant and take the consequences... But why pretend there won't be any consequences beyond 'people die'? There is rather a lot of carnage implied there and the laconic style seems puerile as a way of dealing with it.*
I don't think it's clear whether either position (we must do something or we shouldn't do anything) is correct, or whether some other alternative would be better, but I don't think the case against doing nothing is clear.
If we impose restrictions, we will slow the spread, but we will not eradicate it. The more successful our restrictions, the slower the spread and so the longer the pandemic lasts. There is a benefit from slowing the spread to prevent the health service becoming overloaded (this prevents people from dying as they can't access non-covid diagnoses and treatments and it reduces the number of people dying from covid who might have survived if they could have been treated). But the downside is that the all the anti-covid measures stay in place longer.
People may disagree on what measures, if any, are appropriate based on different values (how much cost and disruption is it reasonable to endure to reduce deaths and illnesses). Or they may disagree based on different estimates of the harms resulting from various measures (either or both the non-covid harms caused by the measures or the higher covid resulting from fewer measures).
To try and better understand the positions people take, is anyone aware of estimates of what would happen under different scenarios?