Our father lives alone, still drives and insists on staying in his house. Our youngest sister and her husband live 15-20 minutes away and are the only ones that really deal with him on a day to day basis. He refuses to live with her and her family, won't accept Meals on Wheels deliveries or go to a nutrition site for meals and socializing. He is 92 and in good general health. How do we help when we live so far away and work full time jobs?