Doctors have to make difficult decisions. GPs generally don’t have to do so as much but occasionally a hard one comes our way. On my ward round at the nursing home, an old 110 year old man was nearing the end of his life. He lived a storied and interesting life, in the army, seen the wars and was an actual rocket scientist. He had seen better days however. He had many comorbidities and had a poor quality of life for several months now. We were treating him for a chest infection, and he had 4 days worth of his second course of antibiotics. His daughter, herself an elderly woman, was concerned about his well-being, he looked unwell, barely conscious and breathless. She asked what we should do once the antibiotic course was finished. I explained that we could either try a third course of antibiotics which may clear up his chest or we could decide that antibiotics aren’t working for this infection and let nature take its course.