It takes leadership to improve safety. And I started off the movement in my time but the person who has done more over the past 20 to 30 years and who has led it is Professor Sid Watkins.
I think these movies are as much for people of that time as for people who weren't born. For people who weren't born they see how leaders must act under a crisis situation not trying to be re-elected or not trying to check polls that they go from their gut check.