Specifically, this concerns cancellations in Bunnik, Mijdrecht, Montfoort, Nieuwegein, Wijk bij Duurstede, Zeist, Amersfoort and Utrecht. Transport organization Keolis, of which Syntus is part, was unable to say in advance which buses would and which would not run. “Buses are certainly running, because only the FNV members are going on strike. Some of the buses are driving as usual, but the strikers will only announce this as soon as the service starts. This way we cannot offer the traveler any certainty.” The carrier advises travelers to be flexible and to arrange alternative transport.