Bobby Kennedy had a long productive career. Kennedy started out as a 1500m runner like Jordan, and was always good in cross up to the 5K. He had decent speed for a 5K specialist, he could get out on pace and finish strong, but he was subsceptabe to sudden pace changes and never completely got over that. When AlSal stared the NOP, two of the things he learned from consulting with Kennedy and Kennedy himself learned from training in Africa was that a race is game and the game plan has to be to compete with the athletes and not the clock. Kennedy told AlSal that a kick is not just being able to pick up the pace at the end, but being able to sprint. Some of the top 5k/10k women are running their last 200m in 27/28 seconds...that's sprinting.
U.S. athletes, especially in 90s to early 2000s were so locked into staying on their splits and not blowing up that they forgot to compete. If you want to compete with the best athletes in the world, you have to stay with the leaders and risk blowing up. Unfortunately, when Kennedy got this concept down pact, he was entering the twilight of his career, but NOP has benefited from it.
Obviously to do that you have to have talent and be in great shape, but it takes a lot of confidence as well. When the pace picked up suddenly, it always slows back down, but if they gap you, it ain't going to slow down far enough that your kick is going matter. When Shalane won bronze in the 10K there were 3 sudden pace changes in that race and she never completely lost contact with the lead group. And, although shalane ended up running a great time, that was not her game plan, he plan was to stay with the leaders for as long as she can.
The Africans train for this, in training, most of them don't wear a watch and and don't always run an exact distance. Jordan has been running splits since age group track and it is going to be a hard mental thing to shake. She also needs to get toa point where she run that 57 400m PR at the end of a workout.