A Do Not Resuscitate (DNR) order is a legal order written in a hospital or in conjunction with a doctor that states that you do not want cardiopulmonary resuscitation (CPR), advanced cardiac life support (ACLS), or intubation if your heart or breathing should stop.
: https://www.everplans.com/articles/how-to-create-a-do-not-resuscitate-order-dnr

