This is an old "children's cancer" charity scam that we haven't heard from in awhile. The ding dong on the other end of the line, first asked for my wife by name - and I said that I never heard of her. Then, apparently they found their script and started reading it without end. After trying to shout over the script reading, I finally hung up. Years ago, had to block these scammers many many different times - as they kept changing spoofed numbers. If they call again, shall give them a fake visa number.