Not to mention, they look like they're standard US with the driver sitting on the left, so not even right-hand drive!So, I've recently discovered Heathrow Airport has it's own ambulance service.
Why is this weird you ask? They use US built Ambulances. Why is that weird you ask? It's England, these things look very strange going through British streets... They also range in vehicle colour. Including the ones below, green, yellow etc