What are the fingerprint evidence?
Fingerprint evidence is a type of indirect evidence that can connect the perpetrators with a crime. The validity of the fingerprint evidence is based on two basic principles: no two people have the same fingerprints and the fingerprint patterns will never change. While evidence of fingerprints seems to be relatively cut and dry, some people have recently questioned the foundation on which this type of evidence is built.
Critics of fingerprint evidence believe that it is not possible to compare "rolled fingerprints" or fingerprints in a controlled environment and a fingerprint on the crime. Since fingerprints in the field of crime are almost never completed, experts will then receive the task of comparing a partial fingerprint to the one that is already in the file. As many experts emphasize, it is not as simple as it may seem. In fact, much of the comparison of incomplete printing to complete printing involves guessing.
all over the world have been incorrectly charged with the base of crime on impressionCH fingers. After further investigation, these individuals were proven innocent. This type of paradox has many people around the world confused about the infallibility of fingerprint evidence.
Much further believe that with recent progress in DNA research, fingerprints should not be ignored. However, those who still strongly support the evidence of fingerprints, however, quickly point out that DNA research also has its limits. So far, the general consensus is that fingerprints gathered at the crime scene should be presented by strict test standards before they are associated with any person.
As it costs, the use of fingerprints to capture a criminal still popular all over the world. The main problem with the use of fingerprints to capture the criminal, except the above problems, is that fingerprints must already be "in the ensemble" in order to be able to act in criminal proceedings who correspond to two copies.
In the United States, the Federal Office for Investigation (FBI) currently has millions of fingerprints. People's fingerprints are collected for many reasons, including former arrests and job requests. In addition, many children around the world have been fingerprints around the world, because children that are kidnapped are often identified on the basis of a set of prints.
It is clear that there are many different opinions in terms of gathering evidence of fingerprints. The capture of a criminal based on a set of prints is at least controversial. Although fingerprints have been well served for decades of criminal proceedings, this tactics are now the topic of debate.