YouTuber MrBeast paid for 1,000 blind and near-blind people to receive cataract removal surgery.
The surgery, which can cost between $3,000 and $5,000 per eye, takes only 10 minutes to complete.
One man who couldn't drive because of his bad eyesight was also gifted a red Tesla.
In his latest YouTube video, MrBeast, whose real name is Jimmy Donaldson, paid for 1,000 blind and near-blind people all over the world to receive surgery.
On top of the cataract surgery that the video describes, some patients received gifts, like $10,000 in cash or $50,000 for a college fund.