Public authorities are organizations created by governments to manage specific public services or functions. They operate independently but are accountable to the government and the public. Examples include transportation authorities, housing authorities, and health boards, which oversee areas like public transit, affordable housing, and healthcare services. These authorities are funded by taxpayer money and are responsible for ensuring that services are delivered efficiently and effectively. They often have the power to make decisions, set policies, and enforce regulations within their designated areas. Public authorities play a crucial role in maintaining the well-being of communities and supporting local development.