What are possible consequences of lacking a passenger endorsement?

Lacking a passenger endorsement can lead to increased legal penalties and fines because this endorsement is a certification that a driver has met specific requirements to safely transport passengers. Without it, a driver may be operating outside of legal regulations, which could result in serious consequences if cited by law enforcement. This includes being subject to fines, legal action, or even losing their driving privileges. The endorsement is intended to ensure that drivers have received the necessary training and evaluation regarding safety, passenger care, and adherence to regulations, making it essential for the lawful operation of a vehicle that carries passengers.

The other choices do not accurately reflect the implications of not having a passenger endorsement. For example, the ability to transport passengers for free is not relevant to the legal requirements for endorsement, and lacking the endorsement would not enhance a driver's reputation or provide access to additional resources related to public transport.