Ted Testerdonated • 1yOur World in DataOxford, UkResearch and data to make progress against the world's largest problems, like the coronavirus outbreak.Feed nonprofit card link to Our World in Data DonateFeed nonprofit card link to Our World in Data
Ted Testerdonated • 1yI love Khan Academy!Khan AcademyMountain View, CAFeed nonprofit card link to Khan Academy DonateFeed donation card link to $/@ted.tester/khan-academy