Being a member of a community can have many health benefits.
Don't call someone a geezer or even old. Get the latest terminology for speaking about your elders with care and respect.
Just because someone is living with dementia doesn't mean you can't have fun together. Get tips from an expert here.
Put One Foot In Front of the Other...
It might be a good idea to talk to them about giving up the keys - temporarily - during the winter.