What are the common penalties for violating trucking regulations?

The penalties for violating trucking regulations often include fines and the possibility of license suspension, making this the most suitable answer. Fines serve as a monetary punishment meant to deter unsafe practices by holding operators financially accountable for their actions. The potential for license suspension is significant, as it restricts the ability of truck operators to legally drive until the issue is resolved, thereby emphasizing the seriousness of compliance with regulations.

In contrast, the other options lack comprehensiveness or do not align with the typical consequences for such violations. Citations and public service hours might be applicable in some contexts, but they are not the standard responses for trucking violations overall. Mandatory education courses can be a part of the corrective measures, but they are not the primary penalties. Vehicle seizure without further action does not reflect a standard regulatory approach, as such actions typically lead to subsequent penalties or requirements to rectify violations.