I had a grandma unloading children out of her van do that to me in an even smaller space. I glared at her and just said, "really?" As she continued unloading she responded sheepishly that she was trying to be very careful. I thanked her in respectful tone and promptly inspected the door. There was nothing that I could find, so I moved on with my life, glad that I wasn't going to have to threaten to kill her grandchildren with my .357 Magnum
