 Are you still there? Yeah. Can you hear me? Yeah, you dropped off for a second. Oh, sorry. So most people, when we refer to macular degen, we're talking about age-related macular degen. It's primarily age-related. It's when you have macular breakdown in the area of the center of the eye, and that's primarily age-related. So there are many risk factors, okay? Number one is age. Number two, family history.