This is a slightly complicated story so I'll try to keep this as simple as possible. I'd be very grateful for any help.
My cousin died on New Years day. (my father and his father are brothers). <Mod Snip: Potentially identifying information>
The issue isn't with his death, as such, but with his immediate family circumstances. (This may change as time goes on)
<Mod Snip: Potentially identifying information> His parents are in their 80's. To be honest,as families, we don't really keep in contact as well as we could. Consequently, we don't know or understand their circumstances as well as we might. However, we recently became aware of the fact that his mother is suffering from Alzheimers and this is at a quite advanced stage. We do not know for sure how she is being cared for and this is part of the reason that we need any help or advise.
Here's the issue as we are aware of it at the moment. My Father went to his Brothers house (i.e my father and cousins father) yesterday morning to offer his condolences and offer any help that he could. There were a number of red flags that were raised as a result of this visit.
First red flag was that the fact that my father was not invited into the house at any point and the time they spent together was outside, partly in my father's car and in other areas surrounding the house. The reason given for this by my uncle (and I know this may sound somewhat implausible) was that my uncle owns an alsatian that is out of control and to enter the house may cause distress to all concerned.
The second red flag, and the more concerning issue, is that nobody knows exactly what his wifes situation is as nobody has seen her or heard from her in a while. My dad spoke with a neighbour briefly but didnt really gain any meaningful info or insight during the time that they chatted. Nobody has seen her recently. Nobody has chatted to her. Given her situation (and the surrounding circumstances) we have become concerned about her wellbeing. As you may imagine, we all have put forward all sorts of potential ideas, theories and explanations for what may have happened.
To summarise, my cousin passed away on new years day. As a result of his death, we have become aware of a concerning situation surrounding his mothers circumstances and that she may be in trouble. We want to try to find out what exactly we should do and what the best course od action is.
I would very much appreciate any information or advice.