english: Because the original Routemaster bus that some of you may be familiar with, which had this open platform at the back -- in fact, I think all our Routemasters are here in California now actually.
non_english: Omdat de originele Routemaster-bus, die sommigen onder jullie misschien kennen, met zo'n open platform van achteren -- trouwens, ik geloof dat al onze Routemasters nu hier in Californië zijn.