The material most commonly responsible for secondary fragmentation injuries is which material?

The material most commonly responsible for secondary fragmentation injuries is which material?

• A. Wood
• B. Glass
• C. Metal
• D. Concrete

Answer: (B)

Secondary fragmentation injuries arise from fragments that are produced when surrounding materials rupture and fling sharp pieces after an initial disruptive event. Glass stands out as the most common source because it shatters into many small, sharp shards that can be propelled at high speed and over a wide area. This makes glass fragments highly capable of penetrating skin and eyes and causing significant injuries in indoor or urban settings where windows and glass fixtures are present. While wood, metal, and concrete can also break apart and injure, they typically produce fewer sharp, fast-moving pieces or are less ubiquitous in spaces where such events occur. So, glass is the material most commonly responsible for these secondary injuries.

Secondary fragmentation injuries arise from fragments that are produced when surrounding materials rupture and fling sharp pieces after an initial disruptive event. Glass stands out as the most common source because it shatters into many small, sharp shards that can be propelled at high speed and over a wide area. This makes glass fragments highly capable of penetrating skin and eyes and causing significant injuries in indoor or urban settings where windows and glass fixtures are present. While wood, metal, and concrete can also break apart and injure, they typically produce fewer sharp, fast-moving pieces or are less ubiquitous in spaces where such events occur. So, glass is the material most commonly responsible for these secondary injuries.