Well I'm going to defend the Police.
Anyone seen the truly insane 'driving' of people looking to see a Concorde? Stopping dead on the busy roads, blocking entrances, bus stops, I've seen all this in a matter of a few minutes.
What about all the cars parked out on busy roads that have and lot of bus and HGV traffic, I surprised that there has not been a bad accident already.
Then security, imagine what a job they have securing one of the UK's most obvious targets which happens to be a very busy airport as well.
And some people by trespassing makes it all worse.
What about pax who have to get on a flight (which is what LHR
is for, it's not an airshow), what about the 1000's who have to get into work there.
If you must go, use public transport.
Co-operate with what LHR
and the police tell you to do.
otherwise you'll spoil it for everyone.