The correct answer is letter A
Accessibility is the quality of what is accessible, that is, it is what is attainable, which is easily accessible. Is related to what is easy to approach, to deal with and to acquire.
Accessibility is a constant concern of architecture and urbanism. It is intrinsically linked to the provision of conditions to people with disabilities or reduced mobility, for safe and autonomous use, whether total or assisted, of public or collective spaces.
