In vehicle structure, which post is closest to the windshield?

• A. A post
• B. B pillar
• C. C pillar
• D. Roof post

Answer: (A)

The post closest to the windshield is the front-side pillar that forms the edge of the windshield frame and runs up to the roof. It sits right beside the glass, making it the forwardmost structural member on the side of the cabin. The pillar that sits between the front and rear doors is farther back from the windshield, and the pillar near the rear door and rear window is even farther still. A separate “roof post” isn’t the area immediately around the windshield; the roof is supported at the top by the front pillar and other roof connections, not by a distinct post right at the glass. In rescue work, recognizing that this front-side pillar is the closest to the windshield helps you plan where to focus glass removal and pry operations while keeping the roof and surrounding structure intact.