Well, I was once interrogated in a very unpleasant tone by a police officer at the airport of London Heathrow because I was carrying an empty baby buggy, since

Well, I was once interrogated in a very unpleasant tone by a police officer at the airport of London Heathrow because I was carrying an empty baby buggy, since I was picking up my wife and our son from a trip. Basically I was suspected of attempting to kidnap a child, so now I try to make my encounters with police officers as short as possible.