THEY CALL EVERY DAY!!! How do I stop this? I'm pretty sure it's from someone trying to sell medical supplies to my 70 year old mother (or so they say). I'm pretty sure this number came up a couple weeks ago, they tried to get info from her but my mother couldn't understand the woman. My mother then handed the phone to me and I told the woman she wasn't interested. Since then this number has called every day, I pick up, they say nothing, then eventually one of us hangs up.