The passenger should not have boarded the aircraft due to “entry restrictions put in place to reduce the risk of the Ebola virus,” a U.S. Customs and Border Protection spokesperson said.

An Air France flight from Paris to Detroit, Michigan, was forced to divert to Montreal, Canada, on Wednesday due to U.S. flight restrictions linked to the Ebola outbreak.

An Air France flight from Paris to Detroit was diverted to Montreal as a precautionary measure after a passenger was allowed to board in error despite recently visiting East…