Paul: My buddy had an "advanced directive" and had appointed me to oversee the medical issues were he unable to do so...with a power of attorney for medical decisions.  Fortunately, he was able to be "in control" of the decisions for himself until his death.  I agree on the assisted suicide issue....many individuals don't use it, but with it in place they have far more control than they would otherwise have.  Certainly medical professionals can provide us with information regarding "end of life" issues, but as you say very clearly, those decisions must be ours.  regards, Gary