Blunt force refers to a type of physical impact that occurs when an object strikes another object or person without a sharp edge. This can result in injuries such as bruises, fractures, or internal damage. Common examples of blunt force include being hit by a heavy object, falling, or being struck in a fight. In forensic science, blunt force trauma is often examined to determine the cause of injuries in accidents or assaults. Investigators look for signs of impact on the body, which can help them understand the circumstances surrounding an incident, such as a car accident or a physical altercation.