I have yet to understand why everyone is blowing this so far out of proportion. You can not tell me that because the barriers on the water pit were 3-6 inches high, that is the reason that her foot broke. I mean if you foot is at that fragile of a point in the first place you probably would have been feeling it over the past couple of days.
Even if the barriers would have been set to the right height her foot brok after the second water jump. I would be willing to bet that if they were at the right height her foot would have broke by the end of the race.
How can you even compare this to "What if the basketball hoops were set to 12 ft" It is not even remotely the same thing.
And even if you want to say that her foot would have been fine for the race and then the day of running in between the finals and then also fine during the finals, you can not tell me that if you were that close to breaking your foot that it would not have broken over the next two months leading up to Berlin (assuming she would have made the team)