> Answer the call. Do not speak. I grunt and listen for a response (if any). It's pretty easy to distinguish a human from a robocall nowadays. There was a brie

> Answer the call. Do not speak. I grunt and listen for a response (if any). It's pretty easy to distinguish a human from a robocall nowadays. There was a brief time when a woman's voice would say "hello, uh, hello? can you hear me?" which got me once, but that was it because it played whether you made noise or not and was always the same.