What is an organization that supplies a product or service vital to all people?

One organization that supplies a vital service to all people is the World Health Organization (WHO). It plays a crucial role in coordinating global health efforts, providing essential information, and responding to health crises. By promoting public health initiatives and setting health standards, WHO ensures access to healthcare resources and interventions that benefit populations worldwide. Its work is fundamental in addressing health challenges such as pandemics, disease outbreaks, and health inequities.