One thing I have noticed is, those who have been vaccinated, convinced they are safe from illness, do begin to acquire a more cavalier attitude toward covid. This may be a good thing, in many respects as behaviour becomes more normalized. The downside is that they continue to be carriers of the virus if exposed. I recently spoke with a woman who said she got vaccinated so she could go into the seniors home and visit her mother. Hopefully, all of those old folks have been vaccinated too or we might see a few more covid deaths as asymptomatic, vaccinated, carriers come in to say hello. GD