>>1445688Buying your ticket on board the bus is perfectly normal in Switzerland you nigger. You buy it from the driver or from a vending machine on the bus. Of course few people will buy it like that because they either have a monthly/yearly pass, or they've bought a day pass already at a tram stop, train station or major bus stop.
>>1445454If you don't have a ticket already you board in front to buy your ticket from the driver or the vending machine (if buses are so equipped).
There's no "fare collection" as such, you're responsible for having your ticket, if there's a random check and you don't have one you get fined. This is called "self-control" and was introduced in the 1960s.