Put the Following Patient Situations in Order According to Level

Put the following patient situations in order according to level of priority.

-B = second-level priority problem

A) A patient newly diagnosed with type 2 diabetes mellitus does not know how to check his own blood glucose levels with a glucometer.
B) A teenager who was stung by a bee during a soccer match is having trouble breathing.
C) An older adult with a urinary tract infection is also showing signs of confusion and agitation.