If Bill Gates met a time traveler from the year 2100, his first question wouldn't be about his family, or Microsoft's stock price. "In the end, it's all measured through human welfare," Gates said on the most recent episode of his podcast, "Unconfuse Me." Gates asked Ritchie for her "top questions" to ask a time traveler from the future. The answer would reveal quite a bit about poverty rates in the future, and whether "we have made progress on health, agriculture, poverty," Ritchie said. But upon reflection, despite his personal interests in energy and AI, Gates changed his mind and aligned his response more closely with Ritchie's question.

---

Persons: Bill Gates, he'd, Gates, Hannah Ritchie, Ritchie, Ritchie — Organizations: Microsoft, University of Oxford, World Bank