https://www.nytimes.com/2021/02/01/science/spacex-jared-isaacman.html
He is giving two of the seats to St. Jude Children’s Research Hospital in Memphis, which treats children at no charge and develops cures for childhood cancers as well as other diseases.
One of those seats will go to a frontline health care worker at St. Jude. “Actually a former cancer survivor, who was treated at St. Jude and has come back and is an employee there today,” Mr. Isaacman said.
The other seat will be raffled off to someone at random, with the goal of raising at least $200 million for St. Jude. You do not need to donate to enter for a chance at the trip to space, but each dollar donated counts as 10 entries, up to 10,000 entries.