There are always children left in the car by their parents and eventually die. Why can't cars have monitoring function?

Precautions for vehicle use:

When driving, you need to pay attention to the traffic rules. Secondly, you must wear a seat belt. You need to pay attention to the use of gear when driving. You can't use neutral when taxiing. Pay attention to the use of clutch during the running-in period of automobile.

In the process of driving on the road, drivers should be careful not to judge the distance by subjective ideas at will. For example, they judge that the car behind is far away from their own vehicle, and they don't turn on the turn signal when changing lanes, which makes the driver's judgment of the car behind easy to make mistakes.

It is easy to cause accidents such as scraping and rear-end collision. In this case, the driver of the vehicle in front needs to bear a large part of the responsibility, resulting in greater property losses. When the car is driving, turn on the turn signal, don't overtake at will, and don't overspeed. When driving, cars should obey the traffic rules and must not violate them, otherwise they will be punished.