@joanstewart very true. My friend has a community here close to Sanlameer. They call it tent city. They have more than a hundred adults and twelve children that they feed daily. They are totally dependable on donations. You won't believe how many people drop off their parents there because they don't want to take care of them. It's heartbreaking. Then they have the audacity to come fetch them over weekends to take them out for lunch! I think in any case in this country the norm will become that children and parents move in together to look after each other.