What is the difference between having ABS and not having ABS?

[McLuke]

The difference between having ABS and not having ABS lies in safety: vehicles equipped with an ABS system will not experience wheel lock-up during emergency braking, thereby enhancing driving safety; vehicles without an ABS system will experience wheel lock-up during emergency braking. ABS is the English abbreviation for Anti-lock Braking System, which allows the wheels to maintain rolling friction with the ground even when the brakes are fully applied, preventing wheel lock-up and loss of control. This is particularly useful on rainy days or wet road surfaces. Its working principle involves the ABS pump applying intermittent braking (pulse braking) to the wheels.