Cool Japan S2021E15 - Roads

When foreigners come to Japan, they say they are surprised by how clean roads are, how little garbage there is, and how vegetation on median strips is well-kept. The level of detail in the maintenance of highways is unique to Japan. This is symbolized by traffic professionals called traffic forecasters. Also, Kumano Kodo Street is highly praised by foreigners as a miracle for existing without changing for over 1,000 years. Foreigners are realizing the appeals of Japan's roads more than Japanese people. We investigate the cools of Japan's roads.