On one of London's shortest rail corridors, a quiet and nearly invisible form of theft has taken root — passengers purchasing cheap tickets for a four-minute journey and using them as keys to unlock barriers for far longer rides unpaid. South Western Railway, having traced the scale of this 'short faring' fraud to an estimated £1 million in annual losses on the Vauxhall-Waterloo route alone, has begun enforcement operations that reveal both the resilience of the practice and the fragility of trust that underpins any shared public system. The episode invites a broader reflection on how collecti