No way, I was so out of the loop here

When we think about car safety features, seat belts, airbags, and anti-lock brakes often come to mind. However, one of the most overlooked components in a vehicle’s safety arsenal is the metal rods in car headrests. These seemingly simple components are integral to both comfort and safety, yet most people go their entire lives without understanding their true purpose. This article delves into the mystery of these metal rods, exploring their design, function, and significance in modern vehicles.