Are detectives and crime scene investigators the same thing?

There is no job like you see on CSI the TV show.

It is divided into three separate jobs.

1.) Crime Scene Technicians. These are police officers who arrive at the scene, document it, and collect the evidence. They have to have done all the other "cop things" for a year or two before they can transfer over.

2.) Forensic Scientists. These are civilians. No badge, no gun. They stay in the lab and run tests on the evidence brought in to them. They usually have at least 4 year degrees in biology, chemistry, or forensic science.

3.) Detectives. These are the people who put the whole case together. Interviewing witnessed and suspects, making arrests, figuring out what the evidence means, etc. They are again Police Officers who had to do all the patrol stuff well before being promoted or transferred.

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You get used to it. The worst issues I journey are unclean residences. i'm not speaking approximately somebody who hasn't picked up some outfits or vaccumed in awhile. i'm speaking approximately human beings leaving in complete flith. it incredibly is an fantastic smell till you actual journey. the 1st time I walked right into a house like that, I approximately puked everywhere. regrettably, i've got been in sufficient, that i are starting to be to be used to it and it would not incredibly hardship me. some human beings recover from it, some do not. it incredibly is extremely plenty the comparable with the different crime scene, scientific call or something interior the "gross" area. automobile crashes, murders (luckily, have merely been to a pair of those), deaths, different injuries, ect. After a number of them, you have a tendency to get previous to the gross out. maximum cops, firefighters, crime scene human beings strengthen a touch morbid humorousness to help them cope. As for not being waiting to sleep at nighttime, i haven't had a issue with that..

Detectives focus largely on interviewing suspects and witnesses. CSIs collect and examine evidence.