Digital forensics investigators use principles that came from social sciences to help them to understand the human tendencies shown in interactions. This informs their approach to criminal profiling, ethical considerations, and policy development, while also following the design of user friendly tools for a thorough analysis, their careers connect human behavior and technology relying on the foundation of social sciences. I like how the speaker picked his career at random he didn’t know what digital forensics was but he tried it and ended up loving it.