haha yes likewise Graham, I go into schools promoting careers at sea with presentations, and had to get a Enhanced Certificate before I could... What a crazy world we live in.
Over the years I've had so many checks, when I got my Transport Workers Identification Card from the TSA in America I had to get checks through the FBI and CIA, but the benefit being I can travel on it and use fastrack security their. Then for my current (new job), it took 3 months for the security checks.

What a mad world we live in.