Sightsavers, top photographer Rankin and James Corden have joined forces to produce a short film promoting the charity’s work.
James, in his usual rib-tickling style, shares the facts with us. 39 million people worldwide are blind. For 80% of these people, it could have been preventable.
Watch the film above to see how you can help, then head to the Sightsavers site for more information.