FIA President Mohammed Ben Sulayem said the issue has not just occurred at F1 events, but also other championships including the World Endurance Championship and wants to see action. "We must take learnings from the incident at the Spanish Grand Prix. The FIA has been assured by Stefano Domenicali (CEO of Formula 1), that measures are being taken to ensure that there is no repeat of the incident," said President Ben Sulayem. "It is an issue not just in Formula 1 but also in Formula E and World Endurance Championship and other categories from my recent experiences with too many people on the grid at some events. "I have no doubt that in all cases, the promoter will adhere to the FIA requirements on safety and security. It is the duty of the FIA to ensure a safe environment for all. Safety in motor sport is the Federation's main priority."