A53-year-old woman collapses while gardening. she is unresponsive, is not breathing, and does not have a pulse. a neighbor, who is an emergency medical technician, rushes to her with an aed. after the aed pads are attached to the victim’s bare chest, the aed detects ventricular fibrillation. what is the next step when using an aed? a) check the victim for carotid pulse b) follow the aed prompts c) clear the patient d) press the shock button