My dad is in his 80s and lives abroad (he's a foreign national but has a UK private pension from when he worked in the UK). He's always been super religious and given a lot of money away but as he's got older, he done this more and more to the point where he has no money to live off. We believed he was being scammed but he refused any assistance and said he was giving the money away willingly. Because he was starving, myself and my siblings shared paying food for him each month.
I flew him over for Xmas last year and had a conversation with him about him stopping giving money away because he has a very good pension and it's unfair that he expects us to pay for him whilst he's giving money to these chancers. We then stopped paying for food and he seemed to be managing.
Then his UK private pension stopped and this is the main money he is living off. They keep stopping it because he doesn't receive their mail and if he doesn't confirm he's still alive by post, they stop paying. He asked me if I could try and call them and I did and managed to sort it out but the pension provider said essentially this was a one off and if I wanted to help again, I needed to get POA. I spoke to my dad with the pension lady and he agreed I should get the POA so that we could make sure he carried on receiving his pension as they had repeatedly stopped it in past. I then arranged all the legal work and the lawyer had to speak to him directly to make sure this is what he wanted.
When the lawyer called, my dad told them that he didn't want the POA and I was pressurising him into it (which I wasn't) and I was horrified!! Luckily the lawyer knows me and knows I'm not like that but I was really pissed off that he did that.
The bottom line is that he doesn't want anyone messing with his finances because he wants to carry on giving away all his money (i think most of it is romance scams). He lives in a country where there is no social security so when he gives it all away, he has no money for food.
So really it's a WWYD - would you keep funding his food? I feel terrible at the thought of him starving but on the other hand, he absolutely refuses help (and no one will say he lacks capacity because he genuinely doesn't - he is choosing to do this).