In some developing countries, where up to 30 percent of the adult population have contracted AIDS, older people care for their infected adult children, after whose death they will have to raise their orphaned grandchildren.
Mõningates arengumaades, kus kuni 30 protsenti täiskasvanutest on nakatunud AIDS - i, hoolitsevad vanemad inimesed oma täiskasvanud haigete laste eest ning pärast oma laste surma tuleb neil üles kasvatada ka oma lapselapsed.