Are you legally allowed to drive? >> Yes. >> Okay. You've got doctor [bell] clearance and all that. Okay. >> Uh do you wear contact lenses? No. >> Do you wear glasses? >> Yes. >> You wear glasses? Do you wear glasses to drive? >> No, they're fine. >> What do you mean they're fine? >> So, it's like a depth perception thing. So, >> it's not like 30% that I lost is bad. >> The 70% is good. >> Okay. Is that in both eyes or just in one eye? >> Both eyes. Okay. >> All right. But you're not wearing contact lenses right now. You're not. And you don't wear glasses to drive? >> No. >> Okay. Okay. Perfect. All right. One second here. Okay. I want you to do like me. You're going to put your feet together. Put your hands down at your sides just like this. Okay. All right. I want you to follow the tip of my finger with your eyes and your eyes only. Don't move your head. Do you understand? >> Yes. Okay. >> No. I'm good.