Is it necessary to ground a private car to eliminate static electricity?

[KathrynRose]

It is necessary to ground a private car to eliminate static electricity. Here are the benefits of grounding to eliminate static electricity: Vehicle safety: In winter or in areas with exceptionally dry environments, static electricity cannot be conducted away through the air. If an older car has minor oil leakage, static electricity may generate sparks, posing a certain threat to life safety. Personal safety: If people are unexpectedly subjected to a static electricity shock, it may cause excessive fright, leading to accidental traffic incidents. Additionally, the accumulation of static electricity in the human body can harm physical health, and in severe cases, it may affect metabolism and reduce the body's resistance to diseases. Especially when refueling at gas stations, it may also trigger accidental incidents.