The fact that there are so many security measures in place means that the chances of any document being intercepted are extremely slim, however this does raise the concern of how postal mail is actually being used and how secure it is. How much fraud and crime are going on in the mail room?
Postal mail is an invaluable source of keeping the world and our country safe, but when it comes to dealing with criminals and their various criminal ways there needs to be a stronger answer than that. Postal workers are often the first line of defense against fraud and theft, because they are the eyes and ears of the postal system and they are in a position to identify suspicious behaviour quickly. If something looks wrong, they can notify their supervisors or the management of the company who will then investigate and try to track down the criminals. For keeping mail secure, consider a Security Seal from a site like Acme Seals.
It is highly important that the right people are in place at all times to handle the mail and to ensure that the security measures are in place. Postal workers can be subject to fraud and identity theft, not to mention the amount of stress that it can put on them and their families. By putting in place employees that have proper security training, you can be certain that your mail is being handled in an efficient and effective manner.