Haha exactly this. I have a close friend (she's extremely liberal, so we're actually not as close as we once were) that got covid twice within two months, so last month I was at her place and she commented about having gotten covid so I said, "Sounds to me like you need to get a refund on that vaccine!" Probably wasn't the right thing to say but I don't have any filters left. And of course, the vaccine was probably free anyway.