I'm not halfway into the movie yet but I wanna turn it off.
The plot is the stereotypical 'let's go check it out' from the tour guide and it led to that catastrophe.
She went headfirst to the danger without trying to ascertain what the danger could be, or even making sure broadcast (direction change due to potential danger) went through.
If this was a real life event I'd hope she was fired on the spot, not to mention the disregard of concerns.
Also, how did the non-australian who is a traveller with no expertise in crocodiles just outwit the crocodile?!!!