 Well, I think the first thing you can do is talk about it, that you remind your parents, you remind your friends, hey, you know what? Don't pick up the phone. My mother picks the phone up every single person who calls. She feels like it's rude if she doesn't. I said, please stop picking up the phone unless the person at the other end is someone you know. And even if it's a company, I want to be clear that if it's a company that you're familiar, you've dealt with, unless you've initiated contact, do not answer the phone, do not text back, do not click on a link.