After two days and 12 hours of testimony, Facebook founder Mark Zuckerberg can finally breathe a sigh of relief—he’s out of the hot seat.

The social media company’s 33-year-old CEO spent Tuesday and Wednesday on Capitol Hill in Washington, D.C., answering questions from legislators about Facebook’s Cambridge Analytica scandal, which exposed more than 80 million platform users’ private data, and may have had influence over the U.K. Brexit vote and the 2016 U.S. presidential election.