Help! What Does This Sign Even Mean?

Need your help. My friend Dale came across this sign in a hospital in his travels. We're trying to figure out what it means. Please offer your own interpretation. Here are some of my faves so far from my Twitter account: "Frisbees are placed on patient for health reasons. You will be unable to remove them" "Do not smother the patients. If you do pray for forgiveness as soon as you are done" "Even though you would love to give a loved one a delicious stromboli, remember that patients lying down cannot eat stromboli." "Make sure your patient cannot peek before hiding for a rousing game of hide and seek."