How to pay attention to safety when the car has no front fog lights and runs at high speed in foggy weather?

In foggy days, you should first pay attention to lightly stepping on the brakes when driving. Driving often, lightly stepping on the brakes in foggy days can control the speed, and the taillights will light up when braking, which can remind the vehicles behind to keep the distance. When driving in foggy areas, generally do not step on or release the accelerator, let alone brake or turn the steering wheel. If you really feel the need to slow down, first slowly release the accelerator, and then lightly brake several times in a row to control the speed and prevent rear-end collision.

Secondly, pay attention to driving at low speed. Drive as low as possible in the fog and keep a safe distance from the car in front. When the temperature is low and the humidity is high, the road surface is prone to frost, so as to avoid emergency braking. When following the car, pay attention to the distance from the car in front. When the visibility is less than 500 meters and more than 200 meters, the speed shall not exceed 60 kilometers per hour; When the visibility is less than 200m and greater than100m, the speed shall not exceed 40km; When the visibility is less than 100 meters and more than 50 meters, the speed shall not exceed 30 kilometers per hour; When the visibility is less than 50 meters, the speed should be controlled at about 5 kilometers per hour.

Besides, don't slam on the brakes. Don't brake suddenly when driving in foggy weather, which may lead to rear-end collision. When driving in foggy days, the bus driver can slow down by stepping on the brakes frequently, and at the same time, he can remind the vehicles behind him to keep the distance and prevent the rear-end collision.

Finally, we should know that the correct use of car lights is an important guarantee to ensure the safety of driving in foggy days. When driving in foggy weather, the driver should turn on all front and rear fog lights. If the fog is heavy, you can also turn on the double flashing lights. The main function of turning on fog lights and double flashing lights is to let drivers of other vehicles observe you better and avoid rear-end collision and scraping. Some drivers think it will be better to turn on the high beam. Actually, it's not. After turning on the high beam, the line of sight will become more blurred. So I suggest you use the high beam as a signal light to ensure that the other party will let the other party meet the car. It's easier to find you, but the flashing time of the high beam should be short, so as not to affect the other party's line of sight and cause an accident.