Accessible devices in public spaces must provide different interaction mechanisms. Environmental factors must be taken into account by designers and developers, as well as the accessibility of the device itself, in order to create a customisable user interface.
Accessibility
When you make efforts to produce accessible websites and apps, you are encouraged to communicate about it. This can be done by publishing an accessibility statement.
There are humane, technical, financial, and legal arguments in favour of building accessible websites and applications.