This was just another one of youtube ads that starts playing before the video you actually want to watch but the narrator's voice and the immediate shushing by the nun stopped me from clicking it away after five seconds.
Watch it, it's a well made ad about an incredible person:
If you want to know more about the Iron Nun, here you go:
Meet the Iron Nun, the 82-Year-Old Ironman World Record Holder Who Can't Be Stopped
