What does emergency braking mean?

Emergency braking refers to the act of responding to an immediate hazard by decelerating the vehicle to avoid a potential accident or collision. The focus here is on the need to stop or slow down quickly without using excessive force that could lead to a loss of control. This technique is crucial for maintaining safety during critical situations where stopping may prevent a crash.

The answer emphasizing the need to slow the vehicle correctly captures the essence of emergency braking as it prioritizes a deliberate action aimed at hazard response. Other options center around more aggressive or specific techniques that do not fully encompass the general principle of emergency braking, which is about controlled slowing of the vehicle to mitigate risk.