A patient develops chest discomfort and shortness of breath with a pale, red rash. What should you do?

The best course of action in this scenario is to provide high flow oxygen and transport the patient. The presence of chest discomfort and shortness of breath suggests a potential respiratory or cardiovascular emergency, which requires prompt attention. Administering high flow oxygen can help improve oxygenation and alleviate the patient's symptoms, ensuring adequate perfusion until further medical intervention can be provided.

Additionally, the pale, red rash could indicate an allergic reaction or other serious condition, which may complicate the patient's respiratory status. Transporting the patient for further evaluation and treatment at a medical facility is crucial, as they may need advanced care.

While performing CPR is critical in cases of cardiac arrest, in this scenario, the patient is conscious and experiencing discomfort, not in a state where CPR is warranted. Administering aspirin might be indicated if a cardiac event is suspected, but oxygen support takes priority due to the immediate distress the patient is experiencing. Monitoring the vitals and waiting would not adequately address the urgent need for respiratory support and medical evaluation, which further emphasizes the necessity of providing high flow oxygen and transporting the patient.