I'll get the vaccine when I can. I think the worst thing it can do is not work.
I wonder if, in the USA, at least, if we'd been better at wearing masks and social distancing, we could have greatly reduce the number of people infected. We have a federal government that doesn't want to do the job, and a number of folks who won't wear a mask, and the bottom line is we have a society full of people who don't give a shit about others.