Where should rescuers begin their cuts on a windshield?

Where should rescuers begin their cuts on a windshield?

• A. Top, center
• B. Bottom, center
• C. Middle, driver side
• D. Middle, passenger side

Answer: (A)

Starting a windshield cut at the top center provides a controlled, predictable release of the glass. The top edge is where the windshield is most securely bonded to the frame, so making the initial cut there creates a natural hinge. From the center top you can peel the glass outward and downward, working laterally toward the sides, which minimizes the chance of shards dropping into the vehicle or injuring anyone inside. It also keeps the areas around the steering wheel and dashboard relatively clear for patient access and tool placement. Cutting from the bottom or from the sides first can cause the glass to crack or cave inward unpredictably, increasing risk to both rescuers and the trapped person.

Starting a windshield cut at the top center provides a controlled, predictable release of the glass. The top edge is where the windshield is most securely bonded to the frame, so making the initial cut there creates a natural hinge. From the center top you can peel the glass outward and downward, working laterally toward the sides, which minimizes the chance of shards dropping into the vehicle or injuring anyone inside. It also keeps the areas around the steering wheel and dashboard relatively clear for patient access and tool placement. Cutting from the bottom or from the sides first can cause the glass to crack or cave inward unpredictably, increasing risk to both rescuers and the trapped person.