They are in innumerable risks to consider
No matter how excellent corporate security in London might be there are still the human element which are part of the equation. And whether you would like to hear it or not human beings are impressionable and things can happen which may impact them on a very deep emotional level which may under the correct circumstances cause them to make a drastic about turn in relation to their primary belief systems as well as in relation to their moral indicators. There was a story about the US special services soldier that was abused by his own mother and during an operation on foreign soil in which he was involved for about 12 months this soldier brutally murdered more than a dozen local prostitutes. There are many people which experienced trauma in their lives and they may be carrying scars which are not visible under normal circumstances but which may surface suddenly with horrific consequences.
Training and experience is only one part of corporate security
It is a simple process to ensure that corporate security in London officers are properly trained but it might not be quite so easy to accurately discern the psychological state of those security officers. This is why many security companies are subjecting applicants to intensive interviewing processes and they also have to complete intensive questionnaires which will attempt to uncover any irregularities in their psychological makeup. Someone who has been severely traumatized especially at a very young age may have a very complicated subconscious protection system that does not give up any information about the trauma which was suffered. The sub conscience will do anything possible to protect a person from further emotional damage and therefore the original trauma are hidden so deeply that it simply does not surface during interviews or personality questionnaires.
This is why continual evaluation processes should be in place
In the Armed Forces any soldier who has been involved in a mission are debriefed in order to verify the success of the mission and also to determine how the mission was perceived and the general beliefs of the soldier about the mission. This can provide senior officers with accurate insight into the psychological condition of the soldier. When necessary the soldier may even be required to visit with a psychologist. Corporate security in London companies fully realize the importance of frequent evaluations especially after situations was encountered that are traumatic and disturbing. In some cases a very emotional condition could indicate substantial levels of trauma but even with no emotion present there may still be trauma because not all people respond in the same way.