A high school graduation requirement should be for every student to prepare and maintain a legal document (such as a trust, will, etc.) that would specify what to do in the event that that individual suffers a medical emergency (how much life support to provide, etc.), and what to do with (how to disperse) that individual’s possessions (body, property, assets, money, etc.) after their death.  Any authorized person can review and change such documents whenever and as often as they would like.  Some government agency or healthcare provider should ensure that such documents are created, reviewed and resigned every 5 to 10 years.  Every person currently 50 and older should also be required to complete these documents.