The Hidden Miracle of Airport Baggage Systems

Ever wonder how airports route thousands of bags per hour with near-perfect accuracy, while your supermarket scanner gives up on a curved soda bottle? This episode pulls back the curtain on the hidden world of baggage handling systems — miles of conveyor track, multi-angle laser arrays, RFID tags, and recirculation loops that absorb failures before you ever notice. We explore the engineering philosophy of designing for failure, the scale of systems at hubs like Denver and JFK, and how IATA's RFID mandate pushed mishandling rates to historic lows.