http://www.nrlc.org/euthanasia/willtolive/index.html
To prevent unnecessary surgery which will only keep you alive longer, but not help your condition, and to avoid being given too much pain killer with the intent to kill you, see the above link.
BINGO!
All of my estate planning clients execute the NRLC “Will to Live”.
I include it at no cost.
I just guest lectured for a college medical ethics class about end of life issues and the Will to Live and rationing under Obamacare were topics I addressed.