What is the procedure for responding to a heart attack in a patron?

The procedure for responding to a heart attack in a patron involves beginning CPR immediately and utilizing an Automated External Defibrillator (AED) if one is available. This approach is vital because a heart attack can lead to cardiac arrest, where the heart stops beating effectively.

Administering CPR helps maintain blood flow to vital organs and can significantly improve the chances of survival. The use of an AED is crucial, as it can analyze the heart's rhythm and deliver an electric shock if necessary, which can restore a normal heart rhythm. Time is of the essence in such emergencies, and promptly starting CPR and using an AED increases the likelihood of a positive outcome for the patron.

In contrast, other options like calling a friend for help, waiting for the patron to recover, or offering water do not provide the immediate medical assistance required in a heart attack situation, which can be life-threatening.