I had just signed up for next year's medicare plan and the phone rang so I thought maybe it was the insurance company calling. Silly me, I answered to a dead line...obviously a scam...call blocked next time.
Indicated this was a return call that I requested (I made no such "request"), to provide me information about a "back brace." Said to Press 1 to be connected to a representative; press 2 to be removed. I did neither but kept the line open long enough for the calling party to be billed for the call.