Car vandalism repeatedly occurs near a specific part of a company's ungated facility. Which of the following would provide the best physical deterrent? (Select two.)

While a security guard can provide immediate response and monitoring, they are not a physical deterrent in the same way lighting and bollards are. A guard's presence might not consistently deter vandalism, especially if they are not positioned at the site at all times, making it less effective than preventative measures.

An access control vestibule is primarily designed to manage entry into secure areas and does not directly address the issue of car vandalism. This measure is more suited for protecting building interiors rather than preventing vandalism in open, ungated spaces where vehicles are left unattended.

Door locks are important for securing building entrances but do not provide protection for vehicles parked outside. Since the question specifically addresses car vandalism, door locks do not contribute to the deterrence of such acts in an ungated facility.

Access badges are meant to control who enters a facility and are not relevant to preventing car vandalism. Similar to door locks, they do not protect parked vehicles or deter potential vandals in open areas.