CNN The Situation Room April 21, 2014 21:54:00
The wheel wells of passenger jets aren't heated or measu pressurized. the cold air could have killed him. >> at that height, you've got temperatures of around minus 45 to minus 55 degrees c. to put that into perspective, skin freezes almost instan tan yously. >> reporter: a loss of oxygen could have killed him unless his metabolism slowed enough not to need as much oxygen. the boy took advantage of a gap in the system. >> right now, not protecting the perimeter well enough to prevent an incident like this one. >> the airport spokeswoman says that security exceeds requirements and has an excell...