A doctor's visit

I have a friend who was an avid smoker until the last couple months. Well to be honest, he still smokes. He has COPD and is in the last stages of the disease. Humidity and heat makes his condition worse. North Texas has plenty of both.

Took him today to see his pulmonologist. It is a chore to get him here. I enjoy his company, and we try to keep things light. Not much can be done for him except to help with his quality of life.