Once I look up the number and determine the call is a scam, I forward the call back to their own number. It really works and has cut these calls by 95%.
CALLED NUMBER BACK - answered "This is Ray. " I asked who it was & it said "I'm fine, thanks"...totally automated. mentioned police officers. definitely a SCAM. blocking number...again.
As a standard practice I block all callers who don't leave a message as I did with this one. As for the "Yes" scam thing I'm not buying it. To put a charge on someone's account they need more information than just someone saying yes, and no business keeps a voice print on file as verification of who you are.