A false bottom
Just as the officers were about to wrap up their inspection, one of them noticed the bag seemed unusually heavy for its contents.
‘Hold on a sec,’ the officer said. After a careful inspection, he discovered a false bottom. ‘Sarah, you might want to take a look at this,’ he called out.
However, before they could investigate further, an emergency call came in, diverting their attention immediately. The bag was temporarily set aside.