How was the scene filmed?
I watched part of Village of the Damned on tv on March 28 2020, and I saw the inquest where Anthea told about the death of the man who drove into the brick wall.
There was a flashback as she spoke, to the scene where he almost hits one of the alien girls, possibly "Nancy" portrayed by June Cowell, and gets out of the car to apologize.
And as far as I remember the car and the child actress were actually touching in that scene.
So how was the scene filmed?
I can imagine jokes about using up a bunch of different child actors before they managed to film the scene correctly.
I guess that they took a car of the same model as the man drives in the scene, and hollowed it out until it was lightweight, & put a camera inside to film through the windshield. And one or more stagehands would push the car forward slowly and slow down and stop on cue as the girl put out her arms to try to stop the car.
I guess that would be the easiest way to film the scene safely.