Both my biological parents are deceased but my stepmom (of 50 years) is here with her second husband, the one who had stomach cancer surgery at the VA Hospital. He is out of the hospital and on a very restricted diet and they are leaving for home (Nevada) next week. She insists she can drive but also says she can’t read the road signs until she’s right under them. Denis says he will drive them home next week, but what if they say no? She is supposed to take care of her husband but forgets certain things and some of them matter. It’s very clear she is not as able as she needs to be but what am I supposed to do? They live alone and shouldn’t. They both think they’re still 25. How do you convince them they should not be driving, and that they should move to a senior-assisted place? This is difficult.