We looked into that, because she was clearly a danger to herself. Sorry for a long story.....
But you can't really do that anymore. Yay USA! We have enormous homeless populations of mentally ill people thanks to the laws that lowered the bar for commitment....basically, if she could say her name, what day of the week it is, the name of the President, and draw the outline of a house, she was "competent". And left to her own devices.
She lived in Maine, which has extensive resources for assistance. Mom had suffered a stroke months before, and while somehow her already disabled body was spared, it screwed up her head just enough to remove reasoning and some time issues. She torpedoed her business and was upside down on a big mortgage on her house. Her husband had passed a year prior. We called the State, which sent a social worker to offer help....get her food, medical care, restore power (which means water and sewer) to her house. Pay her taxes. Basically everything. She told him to get out of her house. Twice.
So a 68 year old woman who requires a walker to get around is left, by law, to live on $1,400/mo in a home that's miles from nowhere, has no electricity, water or sewer, or heat, and has a $3,000 monthly nut. We visited as often as we could (we live over 600 miles away) and tried to help, talk her into moving in with us, whatever we could. Nothing. No go.
Then the boyfriend appears. He's an engineer from Georgia working in Cairo, Egypt and can't pay his workers, so he needs her, "his love" to take wire transfers from him and wire the money to him to pay them. Ummmmm, if he can wire to you from there, Mom, why can't he wire to his employees? "He needs my help, he wouldn't do anything wrong." Ugh. So she did what he asked. We alerted her bank, who blocked her from accepting wire transfers. She found another bank somewhere else. We called FBI's wire fraud division and our local office, several times as well as countless emails. NO reply at all.
This went on for about 8 months.
In short, Kim's mother was found dead by local police three days before Christmas. A local clammer on the bay across from the house heard a chirping sound coming from her house. He saw the back bedroom door open...the chirping was a smoke alarm with a dead battery. Outside temperatures were ranging from 10F to 35F. The man called police, who had been doing every-other-day Well Checks on her, and they found her in her bed. We don't know if she intentionally left the door open or not.