What distinguishes public security from private security?

The distinction between public security and private security primarily lies in their funding sources. Public security is funded by taxes collected from the public, which allows for the provision of safety and law enforcement services to the general community. It operates under governmental oversight and is responsible for maintaining public order, responding to emergencies, and enforcing laws at a broader level.

In contrast, private security is funded through private entities, such as businesses or individuals, who hire security services to protect their property, assets, and specific interests. This funding difference underpins the operational scope and responsibilities of each sector. Public security aims to serve the public interest and provide safety infrastructure applicable to all, while private security focuses on the protection needs of specific entities or individuals.

The other options do not accurately capture fundamental differences between the two sectors. For instance, public security is not staff solely by volunteers and does not exclusively pertain to emergencies or government properties but rather encompasses a wider range of functions and responsibilities.