I had to take him to an appointment the other day and had my head out of the window the whole drive, trying to stop myself from retching at the smell. He’s 86 with no personal hygiene (not a new or age related thing) and added to that is unable to wash properly using the shower as he has a wound on his leg from an operation for a skin growth which he can’t get wet. He is meant to be coming over Christmas to us but I’m not sure any of us including extended family will be able to cope with the smell.