So much good information.
None of this was available to us w/my stepfather (Alzheimer's confirmed postmortem.) With my mom, we made DIY versions of some things which are now available commercially.
I'm going to disagree a bit w/
Munchkin ...seldom a wise idea, but I'm on drugs. Outings would not have been easy for any of us, or enjoyable for my mom. As her dementia progressed, I had to keep in mind that
everything was a challenge for her to understand. So, maybe a visit to a place she knew very well might have worked. But she'd have been pissed at any new experiences.
Re: Mom. Sandra Day O'Connor has recently announced that now she has Alzheimer's. But when she resigned from the Supreme Court, she did so due to her husband's dementia (or Alzheimer's, not sure.) She would visit him in his assisted living facility and he would introduce her to his girlfriend. Justice O'Connor would go, and visit, and he really didn't know her...but, boy!...he sure did like his new girlfriend.
In a Soldiers' Home...we no longer call them that here on the left coast...there won't be as many potential girlfriends. But warn Mom that he COULD
fall for a female staff member! And, of course,
she will need at least as much support as he's getting.