my wife and two daughters, who im very proud of work looking after people with dementia and other things. i admire them greatly, not just because their my kin but because of what they do. many occasions arise when any one of them comes in upset about a resident thats really to a backward step or sadly passed. we all have our day but to know someone's there for you must be a huge comfort. sadly these people with dementia or alzheimer's dont really know. very sad it is.