Um, next is going to be a walk and turn test, okay? Do you have any issues uh with your back, any injuries with your legs, your back? >> My back actually is, but it's okay. >> What kind of issues? Does that affect your ability to walk? >> It shouldn't. >> I'm just going to ask you. I just want to take everything into consideration. Okay, but does that affect your ability to walk in any way, shape, or form? >> I should be fine. I should be fine by that. >> I understand you should be fine. I It's If you have any you can walk, that's great. I just want to know will it affect even if it's a small way, will it affect your ability to walk at all? >> No, it's not. [snorts] I don't know, honestly. I hope not. >> Okay. Okay. So, take one step to your left right here. Out towards me. One step to your left. Okay. So, I'm going to get you in the starting position. I want you to stay in starting position while I explain the instructions of the test, okay? >> Yeah, sure. >> I want you to imagine a line going straight up from your feet. It's straight out in front of you, explained to you, okay? So, imagine there's an imaginary line starting from your feet going straight out in front of you. >> Okay. >> I would like you to put your left foot on the imaginary line.