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Global Stage LIVE from United Nations WATCH REPLAY

marc lipsitch

Ask an epidemiologist: Harvard's Marc Lipsitch answers your COVID questions
GZERO World Clips

Ask an epidemiologist: Harvard's Marc Lipsitch answers your COVID questions

Do masks really protect us? Are children less vulnerable to COVID-19? And why do scientists hope you avoid indoor bars? This week, GZERO World is taking all of our burning questions about the latest in the pandemic to a Harvard epidemiologist. Marc Lipsitch is a Professor in the Department of Epidemiology at the Harvard T.H. Chan School of Public Health and the Director of the Center for Communicable Disease Dynamics. So, he knows his stuff!

AI’s role in wildfire detection, healthcare, and education
UN General Assembly

AI’s role in wildfire detection, healthcare, and education

From detecting wildfires before they spread to giving doctors more time with patients, AI is opening new possibilities for how technology can serve the public good. Speaking on a Global Stage panel during the 81st UN General Assembly, Microsoft Vice Chair and President Brad Smith explores how AI is being applied across climate, health care, and education.