> how people who refused were almost traitors shirking their civic duties

I wasn't quite that hardcore, but I did (and still do) find it difficult to accept refusals to vaccinate for seemingly little reason. It felt like some people were being stubbornly complicit in drawing out the pandemic and putting their contacts at higher risk. I guess it's a question of degree - how many lives does a collective behaviour need to save, before it becomes justified to mandate it?