Title says it all really after enduring waiting at the airport last night with children running riot and generally being bratty while the parents were just chatting & ignoring them.
One child was even dragging the smaller child along the ground by their head & then picked them up upside down & almost dropped them head-first onto the floor.
I'm not a perfect parent but was really surprised they didn't even bat an eyelid. I know it's boring to wait but it's dangerous more than anything as they were running across the flow of people heading to their flights / in front of the airport car things / pushing each other over & into walls & other objects in their way.