Why is smooth, predictable braking especially valued in passenger transportation, beyond just avoiding a collision?

Pick an answer

1. Passenger comfort and injury prevention are unrelated to braking technique
2. Smooth braking has no benefit beyond what is needed to avoid a collision, since injury risk is assumed to end once a crash is avoided
3. This concern applies only to elderly passengers, not others
4. It reduces the risk of passenger injury from sudden, jarring stops, which is a safety concern distinct from collision avoidance alone

Correct!

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