What do utility systems provide to the public?

Utility systems primarily provide essential services such as water, electricity, sewage, and natural gas to the public. These services are crucial for everyday living and play a vital role in maintaining public health, safety, and welfare. Public utilities often operate as either government-run services or private entities that are regulated by government agencies to ensure fair pricing and reliable service.

The focus of the question is on the tangible services that directly affect the daily lives of citizens, which makes “Public Utilities” the most appropriate answer. Other options, while important in the broader context of public governance and finance, do not directly pertain to the core services provided by utility systems. For instance, educational services serve a different function entirely, while debt instruments and financial regulations are related to the financial management of municipal entities rather than the direct service delivery that utility systems provide.