What information must be prominently displayed inside for-hire vehicles?

The correct choice emphasizes the importance of passenger safety and awareness within for-hire vehicles. Having emergency contact information and safety guidelines prominently displayed ensures that passengers can quickly access critical information in case of an emergency. Safety guidelines can include instructions on what to do in case of an accident, how to report a problem with the vehicle, and procedures for handling disputes or emergencies. This transparency helps foster a safe environment for both passengers and drivers, making sure everyone knows the protocols that are in place.

On the other hand, details like a driver's personal history may not be relevant or necessary for passengers and could lead to privacy concerns. Company advertisement details do not necessarily contribute to the immediate safety and welfare of passengers, and rules for passengers regarding electronics might be important but are secondary to ensuring that emergency procedures and contacts are readily available to those in the vehicle. Overall, safety information enhances the passenger experience and ensures they feel secure during their ride.