Philip, a mentally competent $70-$year$-$old, fills out a document stating that if he is terminally ill and mentally incapacitated, he does not want heroic cure$-$oriented treatments. Philip has completed a $\_\_\_\_\_.$ Question $50$ options: a$)$ Do Not Hospitalize $($DNH$)$ order b$)$ Do Not Resuscitate $($DNR$)$ order c$)$ durable power of attorney for health care d$)$ living will