instruction: Given this paragraph about the tour de france, has the race ever not ran
context: The race was first organized in 1903 to increase sales for the newspaper L'Auto and is currently run by the Amaury Sport Organisation. The race has been held annually since its first edition in 1903 except when it was stopped for the two World Wars. As the Tour gained prominence and popularity, the race was lengthened and its reach began to extend around the globe. Participation expanded from a primarily French field as more riders from all over the world began to participate in the race each year. The Tour is a UCI World Tour event, which means that the teams that compete in the race are mostly UCI WorldTeams, with the exception of the teams that the organizers invite. It has become "the world's biggest annual sporting event."
response: The tour de france has ran since 1903, with the only noted cancellations happening for the two world wars