The Bureau of labor statistics states that forensic scientists spend their time collecting evidence, preserve data, perform analysis, reconstruct crime scenes, and much more. There are many types of forensic scientists like ones who are generalists and do a variety of different works, or a specialist who specializes on a specific duty. "Forensic science technicians who work primarily in laboratories may specialize in the natural sciences or engineering. Specialists typically apply their knowledge to the investigation of criminal cases rather than scientific enquiry" (The Bureau of labor statistics). overall, forensic scientists need to be precise, skilled, and well educated.