Some cities have vehicle-free days, when private cars, trucks, and motorcycles are banned in the city centre. People are encouraged to use public transportation like buses, taxis and metros.

Various private vehicles, leading to air pollution and traffic congestion, has become a subject of debate. While some individuals argue that the government should schedule some vehicle-free days to advocate public transportation, others contend the policy can bring significant troubles to some citizens. In my view, it is essential and helpful to take more use […]