A white Chrysler 300 pulls out of a parking space in a crowded parking lot. White radar waves come from left and right side of the vehicle’s rear bumper. Cut to the passenger side rearview mirror where a yellow warning triangle turns on as a red sedan appears in the mirror. Cut to the Chrysler 300 pulling out of the parking spot. The Chrysler 300 comes to a complete stop as the red sedan drives past it. Cut to the rearview mirror as the red sedan drives by and the yellow triangle disappears. Always check entire surroundings visually before backing up.