In this case, severe diabetic retinopathy. Developing a CNN to help identify diabetic retinopathy was motivated because many patients with diabetes are not getting screened frequently enough. We have to screen diabetic patients once a year or we should, and there are some barriers to getting that done. Some of it is just, you know, not having enough trained professionals to do that task. It's also not having that expertise available where the patient is. It's not that, you know, there aren't retina specialists