Again people, the DNC is operating perfectly.  It isn't possible for it to protect you from criminals and scammers because they are not going to abide by it.

There isn't a database or something where your number gets dropped into and then magically no one that you don't know can't call you.  That's asinine.  I understand the problem with the calls, I'm getting a ton as well, but it's really simple.  Don't answer and block the numbers.  Stop acting like this is such a massive inconvenience lol.  You reject the call and block it or just don't answer, either way it's done in seconds.

Has called a couple times but no one says anything when I answer.

Click on the "i" by the number in the history and select Block Caller.

Here is what I do.  I have a steel whistle handy and as soon as they call and I'm sure they are connected, I blow it as loud as I can into the phone!

This is a possible criminal or terrorist.