This is the shocking moment a speeding motorist crashes into a car with three kids inside that is parked on the roadside as two cops quiz their mother.The incident took place in the city of Southlake in the US state of Texas at around 10.35pm on 12th September 2020 with the local authorities releasing the footage on 3rd March to warn citizens about the risks of speeding.(@SouthlakePublicSafety/Newsflash)