Analysis of information sources in references of the Wikipedia article "Closed captioning" in English language version.
will have closed captioning operating in all public areas where there are televisions with closed captioning; televisions in public areas without built-in closed captioning capability will be replaced with televisions that have such capability
The use of captions and audio description is not limited to deaf and blind people. Captions can be used in situations of "temporary" deafness, such as watching televisions in public areas where the sound has been turned down (commonplace in America and starting to appear more in Australia).
{{cite web}}: CS1 maint: url-status (link)that television receivers located in any part of a facility open to the general public have closed captioning activated at all times when the facility is open and the television receiver is in use.
The use of captions and audio description is not limited to deaf and blind people. Captions can be used in situations of "temporary" deafness, such as watching televisions in public areas where the sound has been turned down (commonplace in America and starting to appear more in Australia).
that television receivers located in any part of a facility open to the general public have closed captioning activated at all times when the facility is open and the television receiver is in use.