What types of health systems models can exist under UHC?

The correct choice indicates that under Universal Health Coverage (UHC), health systems can exist in three forms: public, private, or mixed models. This reflects the diversity in how different countries can organize their healthcare systems to achieve universal health coverage.

Public models refer to health systems that are primarily funded and operated by government entities, ensuring that healthcare services are accessible to all citizens, often without direct costs at the point of service. Private models, on the other hand, involve healthcare services provided by private organizations and may include private insurance options. Mixed models combine elements of both public and private systems, allowing for a more flexible approach to healthcare delivery. This can enable different funding mechanisms and service provisions that adapt to the specific needs of the population.

This flexibility in health systems design is crucial because it acknowledges the varying economic, social, and political contexts of different countries, thus making it feasible to implement UHC even in diverse environments. By encompassing public, private, and mixed models, UHC aims to ensure that all individuals can access necessary healthcare services without financial hardship, while still allowing for innovation and efficiency through private sector involvement.