My sisters husband has Alzheimers he has been getting more and more confused lately. He doesn't think we they live is his home he said they are only there temporarily. I think it because he is used to going out during the day to the market and he likes to speak to people but since the cornavius they can't go out they are 75 and he has other health issues. I worry for my sister she is handling it ok so far but can I help in any way. I don't live near them. But how can we reassure him that it is his home