`text{@dg}`
The big population growth in cities is the most serious problem all the world like Ho Chi Minh city The people from the countryside move to cities to find work, study and look for a better standard of living. However, city life isn't always better. Homelessness is a big issue. Many diseases and healthcare aren't good. There are many crimes, air pollution, traffic jams, stress,... happened every day. Please be alert when you want to move to the big cities