Sebastián Piñera is a Chilean businessman and politician who served as the President of Chile twice, first from 2010 to 2014 and then from 2018 to 2022. He is a member of the Independent Democratic Union, a center-right political party. Piñera is known for his background in finance and economics, having earned a degree from Harvard University. During his presidency, Piñera focused on economic growth and social reforms. His second term was marked by widespread protests in 2019, which were driven by demands for better social services and equality. Piñera's government responded with various measures to address these issues.