When you add up all the advantages, wind block for 41.2k, the shoes, the perfect pacing, with a car!, it equals one thing, "performance enhancing". So what it is the difference between this type of performance enhancement and any other? It all adds up to the same result, being able to run faster with less effort for a longer period of time.
Can you imagine if NOP set this up for Galen Rupp!! People on this site would be chasing him down the road with pitchforks!
No athlete under Salazar has tested positive for any performance enhancing drugs, yet many choose to vilify them. Why this vilification when no cheating has been found, yet we applaud the cheating of Eliud Kipchoge? The saddest part is that it will detract from the full credit that should go to the runner who accomplishes this for the first time, in legitimate and legal fashion.