If I don’t recognize the number I never answer it.
I have a non-local area code for my cell phone number. If the call is not from a local exchange (and I don’t recognize it) I will not answer it. I get a lot of unrecognized calls from my cell phone’s area code.
If I don’t recognize the number I never answer it.
And if they leave a message, no call backs unless correct references
“MissJenny gave me your number…” or similar.