Lately I occasionally get calls from "Comcast Xfinity" informing me that if I don't call them back to resolve an issue, my 50% discount will be nullified.
I don't have any Comcast/Xfinity services, and if I did, they probably wouldn't give me a 50% discount. Delete.
I hate scammers. A different sort got my mom a few months back and they got her on some kind of "anti-virus update" scam. Fortunately we were able to freeze her accounts and they didn't get anything from her, but it's been a hot mess ever since getting everything squared away. I caught my grandma talking to scammers on the phone several years back and I took it away from her and hung it up, then had a talk with her about what kind of stuff to look out for, and how her son basically handles all her business now anyway so she really has no reason to have those conversations, legitimate or otherwise.
Scamming elderly people should incur the death penalty.