How long does a down syndrome person usually live? is that a problem since parents are usually old?

6 decades +: Years ago the expected lifespan for ds kids was short, due to a combination of heart defects, increased vulnerability to infection & lack of aggressive management. Today the projected lifespan exceeds 6 decades.Ds is a prime example of the need for survivor assistance planning. Various ds support groups, the "arc", social workers all help families integrate public & private support.