DNA testing is usually done by those parents who are not sure whether the child is theirs. I think it’s just right, although it could be a little hard for the person involved. Perhaps it’s better when the child is still young or is still a baby that the test is done, because it’s hard when the kid or the person who will undergo the process is already old enough to know that one of the parent is doubting whether he or she is really their son or daughter. Although there are also cases that DNA Testing is done for medical purposes as well as for investigatory purposes in criminal cases. I have seen a lot of those in CSI. I love watching those kind of series. For me DNA Testing is really helpful most especially when it comes to resolving crimes. Even a single specimen like hair could give a big lead to the resolution of the cases and having a strong evidence to win a case. Like this one instance, that there was a girl that was raped, and the semen residue was tested and then it was compared to the suspect’s sample and it matched. The rape case was immediately resolved and justice was served. That’s the power of DNA Testing.
