He was well aware, for example, that the Saudi government's grand new sewer system in Jeddah was simply manhole covers in the pavements, with no pipes underneath.
And also people don't dispose of them properly. They litter our streets.They clog – or block – drains and sewers. They spoil the countryside and damage wildlife.
He rushes into the tunnel, gets on the other side, breaks a sewer pipe, crawls through 500 yards of excrement, cashes in, exposes the warden to the media, and flees to Mexico.