social media January 12, 2022 10:48 am How to Stop a Debt Collector NBC Bay Area Consumer Investigator Chris Chmura explains how to stop repeated calls or messages from a debt collector. US & World Videos 2:01 How to get help paying power and gas bills 1:52 How to save money on back-to-school snacks 1:35 How to use NBC Bay Area's Olympics interactive schedule 1:42 How to pack a go bag 2:03 How to protect yourself if your insurance policy is dropped