Answer:
The setting is the hospital, and it appears that there are nurses trying to remove an important body part.
▀▄▀▄I think primary reinforcer▄▀▄▀
The answer would be "New college students are often excited, anxious, and shy."
What role does exposure to sunlight during the day play in improving sleep?
It helps to regulate circadian rhythm.
NSAID-nonsteroidal anti-inflammatory drugs
Most NSAIDs block both Cox-1 and Cox-2 enzymes. They include the over-the-counter drugs: Aspirin (Bufferin, Bayer, and Excedrin)Ibuprofen (Advil, Motrin, Nuprin)