Same thing to me. I answered it thinking my husband was calling. (He FINALLY carries his cell to contact me.) Some woman Screaming in Improper Spanish about ?????? I just added it to my block list.
However--many are asking HOW to STOP them--Do what I'vefigured out! (It HAS To HAVE a actual person--NOT a Robocall--BOO!)
Tell the BOOB that they MUST call--(give them the NON-EMERGENCY phone number of my local Sheriff) & instruct them to tell How Many & What Types of Weapons w/ammo to bring to (a ficititious building)! Everything is ALL SET to happen at (a time) It also helps Greatly to add KNOWN names of a few Terrorists--Nidal Hassan's is good. (etc)
They STOP calling completely & my corrupt Sheriff gets a few "interesting" Official "visitors" to entertain!
Works every time!