John Commander | Keep the Beat CPR

John Commander

(“Mr. EMS”) has more than 40 years of experience in the EMS system. John is the EMS coordinator for the San Bernardino County Fire Department and is an affiliate faculty for the AHA. John specializes in effectively handling trauma and crisis situations. He is a state certified instructor.

Latest blog posts

Navigating the 4 Usual Challenges of CPR

Navigating the 4 Usual Challenges of CPR

Imagine this scenario: You’re at a crowded restaurant with your friends when suddenly, someone collapses on the floor, clutching their chest. Everyone looks around, unsure of what to do. But you’re different. You’re CPR certified and know exactly what to do. You step forward, ready to start chest compressions, but then you hesitate. Why? The answer lies in the many challenges of CPR.

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