I received this call to my home phone and the assclown or computer would not speak, not any heavy breathing either - dam.  Why make unsolicited calls and not speak?

received a call and just dead air, no one answered

Hangup call to my ans mach. CID says "DIRECT ACCESS.'' I live on the east coast, and I constantly receive scam calls from the west coast. Why is Washington state forever calling my number? I've never been there, ordered anything from there, and don't know anyone there, except an old army buddy. Oh, well, they shall call no more, as I have blocked them! NEXXXXXXXT!!!!

Caller ID says USS

This number originally came in as 'DIRECT ACCESS.' Today the same number is coming in as "USS." What further proof is needed to show that this is a spoofed number? No matter to me, as I have blocked the number anyway.