 Hey, what's happening? We're here with discriminated avoidance, which is the idea is that you have a signal that goes to a behavior, think like a siren, or Ryan. I see Ryan, which is a signal that escape is now valuable, or escape is going to happen. Wow, what such a business partner. So let's see, some other examples would be your mother-in-law's car in front of your house at Christmas. Let's go with robbers at a bank. Don't go in there. And yeah, so it's just that simple. You've discriminated it, or learned, or have a history of knowing that those particular signals key avoidance as reinforcement.