Which of the following statements is true regarding the actions that can be taken against diplomats on the road?

The statement that diplomats can be issued an infringement notice is accurate under international law and diplomatic conventions. Diplomats enjoy certain protections under the Vienna Convention on Diplomatic Relations, which grants them immunity from arrest and other legal actions in the host country to ensure they can perform their diplomatic functions without interference. However, this does not mean they are free from all accountability.

Issuing an infringement notice is a way to address minor offenses, similar to a ticket for traffic violations. While this notice does not equate to a criminal charge or arrest, it serves as a formal acknowledgment of an offense and can inform the diplomat or their embassy of the issue without breaching diplomatic immunity.

This system allows for a mechanism to enforce local laws while still respecting the immunity that comes with diplomatic status. In contrast, the other statements either misinterpret diplomatic protections or imply that certain legal actions that infringe on the immunity of diplomats could be taken, despite the stipulations of international law safeguarding diplomats from direct legal actions like arrests or court appearances.