text: Baggage handlers at Miami International Airport have been caught on video as they steal items from passenger luggage. The Miami-Dade Police Department set up a hidden camera to deal with the ongoing problem of luggage theft, and found workers rifling through checked bags both before they were loaded onto planes and once inside the aircraft's belly. This as it is revealed that airline customers have reported $2.5million in lost property from 2010 to 2014. Scroll down for video . Police also caught baggage handlers at Miami International Airport (above) stealing from passenger luggage after installing a hidden camera . A baggage handler (above) at JFK Airport in New York was also caught on camera going through a passenger's wallet . CNN reports that 31 employees have been arrested for theft in Miami since 2012, including six this year. Incidents of theft at that airport are far less however that New York's John F. Kennedy, which has more claims of lost property that anywhere else in the country. In 2013, El Al Airlines set up a hidden camera at that airport, and found workers stealing cash, jewelry, iPhones and iPads, which led to six arrests. Across the country in Los Angeles, 16 airport workers were fired last year after police obtained search warrants for their homes following a increase in reported thefts at the terminal where they were employed. 'We cut theft in those two terminals by 60% because of doing that aggressive investigative work,' said Patrick Gannon, the police chief at that airport. Overall, there have been 30,621 claims of missing valuables since 2010, with most of these coming from checked luggage. Of those claims, 2,493 occurred at John F. Kennedy International Airport. Airline customers have reported $2.5million in lost property from 2010 to 2014 (above a JFK employee) Most shocking however may be how easy it is for airport employees to steal, with only Orlando and Miami screening employees through metal detectors as they arrive at work and only Miami screening them when they leave. Since 2002, the TSA has fired 513 workers for theft, though it is now known how many of them faced criminal charges. Gannon believes that theft is not the only problem either, as it could lead to bigger threats in the nation's airports. 'I absolutely think that if we don't pay attention to the small things that happen around here, that it could lead to much larger things. So there is, I believe, a connection between baggage theft and terrorism.'
target: Police caught baggage handlers at Miami International Airport stealing from passenger luggage after installing a hidden camera .
  This as it is revealed that airline customers have reported $2.5million in lost property from 2010 to 2014 .
  31 employees have been arrested for theft at Miami International Airport since 2012, including six this year .
  There have been 30,621 claims of missing valuables since 2010, with most claims coming from John F. Kennedy Airport in New York .
  Since 2002, the TSA has fired 513 workers for theft, though it is now known how many of them faced criminal charges .
  Last year, 16 employees at Los Angeles International Airport were fired for theft after police searched their homes and found luxury items .