 But, you know, like for my dad, for instance, I've asked him forever, why don't you use a cane? And he's just like, I just I don't know. I don't feel comfortable doing that. So he doesn't. But I've told you all for a long time. I mean, around the house, especially. I mean, he knows steps like I think he told me one time because he goes and gets the mail every day. And he says, son, it's like 24 steps from the garage.