What can the angle of impact help reconstruct at a crime scene?

The angle of impact is a critical factor in blood spatter analysis, which plays a significant role in reconstructing crime scenes. By analyzing the angle at which droplets of blood strike a surface, forensic scientists can determine the origin point of the bloodshed. This data helps to create a clearer picture of the sequence of events that led up to and occurred during an incident. For example, different angles can indicate whether the blood was projected from a victim or a perpetrator, suggesting movement and positioning during the incident. This valuable information assists investigators in piecing together what happened, providing insights into how the situation escalated and the actions of those involved.