In the experiment of "Don't be overconfident", the soap car was called by the traffic classroom in the town of the charity due to an accident.

Participants who visited the traffic safety classroom of soap trucks-- Takashi Machiaka

　On the 18th, the agency received an accident in a safe driving support car (soap car) function experiment on the 17th at a car sales store in Shushan town. In the traffic safety classroom for the elderly in the town, do not put too much faith in supporting functions such as automatic brakes. Drivers are often called on to pay attention to safe driving. The traffic safety classroom in the town was attended by 11 people and was held at Jinshan Automobile School in Tongmachi Tanaka, where the department's head of the Transportation Section of Ishizaki served as a lecturer. Now section chief Kawasaki said: "although the safety technology of soap cars is constantly improving, but this is only an auxiliary function, the final judgment is people." Don't be overconfident and hope to drive safely. " With regard to the accident on the 17th, he explained that the brake to reduce collision damage did not start at all, but slowed down to a certain extent. The town has also joined the soap car ride experience, and the self-vendor in Xichuan where the accident occurred has prepared an experience vehicle. According to the agency, on the 17th, the company was preparing a number of soap cars, including experience vehicles, for the classroom to carry out experiments, completing the inspection of the experience vehicles, and an accident occurred when it was tried on another vehicle. The town also received an offer from Nishikawa to stop the ride experience. Instead, only the function of the soap car will be displayed.