What does accessibility refer to?

Accessibility refers to the design and creation of products, services, environments, and technologies that are usable and easily accessible by people with disabilities. It ensures that everyone, regardless of their physical, sensory, or cognitive abilities, can perceive, understand, navigate, and interact with websites, applications, buildings, transportation, and other aspects of daily life. Accessible designs and practices aim to remove barriers and provide equal opportunities for individuals with disabilities to participate fully and independently in society.