Traffic safety is a very dangerous problem. Through the media, you can see traffic accidents. Not only in urban areas but also in rural areas, they cannot escape because they are in the peak period of the movement: "Urbanization". The teenage boys who just casually run away despite people around do whatever they want, causing a lot of danger to the people. And yet, at rush hour, the roads also become "Rivers of smoke." "Because the amount of congested traffic is not able to circulate, the uncles, the aunts, the girls just leave the car there, discharge the smoke in an exhaustive way into the environment. So, try to be a little conscious to put together all of the evils on you.
