What are the methods to judge blind spots while driving?

[Thompson]

Here is a detailed introduction to the methods for judging blind spots while driving: Rear blind spot: Before getting into the car, observe the surroundings of the vehicle and take note of the terrain and obstacles. While driving, frequently check the movement of vehicles and pedestrians in the rearview mirror. When reversing, use both the interior and exterior rearview mirrors. Right-side A-pillar blind spot: Before making a right turn, observe the road conditions on the right side. Turn on the right turn signal and honk the horn, then slowly turn right while leaning forward to observe the right-side road conditions. When starting from a red light, do so slightly slower and try not to stop on the right side of larger or taller vehicles. Avoid rushing to start when the light turns green. Right-side B-pillar blind spot: Avoid making sharp lane changes. Before changing lanes, turn on the turn signal and honk the horn to alert surrounding vehicles. Check the right-side rearview mirror and turn your head to the right to confirm road conditions. Change lanes by steering only when it is safe to do so.