In this day and age, we would expect fewer people to fall into fraudulent scams over the phone, considering our growing knowledge of security and privacy. However, America loses approximately $10 billion annually to robocall schemes, so the US government has decided to ramp up its efforts against call spoofing.
The Federal Communications Commission (FCC) issued a notice that by June 30, 2021, all phone companies are to adopt a caller ID authentication technology called STIR/SHAKEN.