It’s a Sunday evening, and your team is alerted by dispatch that a 73-year-old woman was eating dinner at her son's house when she started having chest pain and difficulty breathing. She's still conscious but is in a good deal of discomfort, and you know that you’ll have to perform a respiratory assessment upon arrival. While riding to the scene, you also start thinking about the special considerations you’ll need to take in the assessment because of the patient’s age.