Traffic in Bangkok there was traffic jam because there are many Thai people currently own a car and not using the bus. Boat, or even a BTS because public transportation is not convenient. Very unlikely use etc.
Traffic in Bangkok is the traffic congestion in Contemporary Thailand because many of them have their own car, using a bus, boat or even BTS. Due to the crowded public transport is very inconvenient to use or not.
Traffic in Bangkok have traffic problems. Because the current many Thai people have their own and do not use the bus, boat, or even BTS. Because the public transportation is inconvenient, crowded services not worth using.