However, without proper training this precautionary measure is worthless if screeners are not trained, made more aware of threats, and taught how to recognize potential threats. Security provisions begin on the ground and on the front line. Screening agents shoulder the initial responsibility to examine both flight crew and passengers for any items that may pose a threat to the airport. Unfortunately, a high turnover rate, stress, and low average salaries result in a shortage of screeners. John Otto, former Acting Director of the FBI and Delta Airlines corporate security director, discussed auditing airline and airport security as a means of ensuring better precautionary measures.
Audits are the thermometer by which business is run and is used as a means of security.
It is mandatory that a US carrier, which enters into an alliance with any foreign carrier, audit the airplane and airport security of that foreign carrier. This should create a level playing field with the same level of security in the U.S. and abroad. Everyone should be held responsible and accountable. A checklist is used to facilitate the unannounced process and it returns the most efficient and effective results. The greatest asset in any security-related role is its people.