@ret2tus
Does he take it off because he is embarrassed to wear it or in denial of his diagnosis or both?

Alzheimer’s and stubbornness is a terrible combination. My mother in law had this combination (had early onset) before she passed. It was really hard to deal with (she wouldn’t take her medication and would hide it in the couch, wandered and got lost, would forget to turn things off like the stove, said she didn’t have Alzheimer’s and was 24 years old when she was over 80). It is very stressful for caregivers so I feel for you. I have to deal with this with my teen son’s father (60) who is my ex but he has no one in his life that will be there to help him and my son is too young to deal with it.

Have you thought of somehow putting/hiding things in your husband’s clothing, jackets, shoes, hats, wallet, dog leash, etc. that has information if he gets lost/found (tag with phone number/name/address)? An Apple Air Tag on key chain or in shoes/pockets?