$1$. Another problem is the increase in the number of cars on the road
$2$. There are transport rules but many people don't seem really interested in following them
$3$. The traffic is the worst during rush hours when everyone try to get to work and get home quickly
$4$. Some people ride their motorbikes on the pavements rather than waiting in the traffic jam
$5$. The traffic can be a nightmare for visitors to Viet Nam for the first time
$6$. More people have their own private cars and it makes the problem of the traffic jams worse
$7$. Pedestrians can get injured or hit easily when they walk on the pavements or cross the roads at such times
$8$. Road users become very impatient, quite aggressive, constantly using their horns, even shouting at others
$9$. Three or four people on one motorbike is a common sight, particularly among young people
$10$. Some people install air horn on their motorbikes, this is really annoying for other people and sometimes it causes accidents