How to handle someone with Dementia

My Father and Mother in law both died with dementia.
Best you can do is keep them clean, fed and safe which is a challenge in itself.
Oh and try to keep Dad from going out the door naked except for his gun belt and .38 looking for “**ssy” in a snowstorm at 11pm.
Yea, that happened. :D
My Brother and I got a good laugh out of that one.