In the end, the British Army concluded that underground warfare is 60% planning and 40% luck. They found that the best tactic is having a “tunnel whisperer”—a soldier who memorizes every pipe and ladder. One candidate, a former sewer worker, now holds the record for navigating the mock tunnel in three minutes flat, while eating a bag of crisps.
So next time you ride the Tube, know that somewhere beneath your feet, a sweaty soldier in a hard hat is practicing how to save you from a drone-wielding mole-person. And if you see a guy in a fur suit crying near a mop closet, just offer him a biscuit and a lift back to the surface. That’s British resilience for you.