The city's motorbikes move with an effortless grace governed by rules reserved for groups of fish.
In the latest Saigon Postcard, we recognize how the city's traffic scoffs at formal laws and lights but still operates smoothly thanks to the same physics that keep schools of fish from colliding. Check it out below (click image to flip for text).
![[Photos] Saigon Then & Now: Rue Catinat, Tu Do and Dong Khoi Street](https://media.urbanistnetwork.com/saigoneer/article-images/2018/08/Aug31/thennow/4h.png)
