Criminal background check is a common protocol to conduct when entry check for some foreigners or even locales and persons being suspected for a crime.
This process is done for different purposes. The two major reasons to sight are for precaution and for confirmation. Precaution on the part to screen people entering their country that could perform any fraudulent act or illegal matters; Confirmation on the duty of some authorities to check foreigners, in cases of leaving their country on the purpose of escaping from a liability. Some of these criminals may be hiding behind different identity. Some have managed to changed their personal documents and use aliases in order not to detect their criminal history and they can freely roam wherever they want.
This calls danger for society when criminals are roaming and are free to do their criminal acts. Authorities must be vigilant to safeguard the society from further and creation of more victims. Sometimes, even known people are engaged on these practices. It is the rich people of the society that has the capacity to bribe using their money so that they could go across the legal processes and escape the indemnities that they should be facing.
If you happen to be a private civilian, there is a way to help and likewise secure more people. The foremost safest way to do is to coordinate with authorities who know the right operations to conduct. If in the first place you are suspecting someone, it is advisable to report them to authorities right away. You can also do your own research first using online people search engines. You can check for the identity of the person including the real identity behind certain aliases and other background information. It is every citizen’s duty to report and help their country to be safe from ill acts and crimes that threaten the society’s peace.