So I know that a member can send an additional athlete if they have the Diamond League or reigning World Champ. Otherwise, it seems like the IAAF allowed for only 3 people from a given country with the Event Standard (which could be the time standard, position on the ranking list, or winning your Area championship in the event). It seems like their are too many countries tat have 4 or even 5 provisional entries on the iaaf provisional entries list.
For example, the USA has 4 people listed for the men's 1500, including Sam Prakel. Is Prakel somehow going to Worlds? If so great for him, but I'm not sure why. And why are there 5 athletes listed for the Ethiopia 5k squad?
Admittedly, the qualification system has gotten a little more confusing this year. But I thought I had a better grasp on it than I do. Someone help me out, please.
https://www.iaaf.org/news/press-release/world-championships-doha-2019-entry-lists