
The campaign saw the chain post menus written in gibberish at one of its drive-thru restaurants in the U.S. to show the other approximately 80 percent what it feels like to be illiterate.

The campaign saw the chain post menus written in gibberish at one of its drive-thru restaurants in the U.S. to show the other approximately 80 percent what it feels like to be illiterate.

The campaign saw the chain post menus written in gibberish at one of its drive-thru restaurants in the U.S. to show the other approximately 80 percent what it feels like to be illiterate.