Alexis Ohanian

Co-Founder of Initialized Capital & Co-Founder of Reddit; Entrepreneur, Investor, Activist & Bestselling Author

Christiana Figueres

Expert on Global Climate Change; Former Executive Secretary of the UN Framework Convention on Climate Change

Mark Bertolini

Former Chairman and CEO, Aetna, Inc., Director of Verizon Communications Inc. and Massachusetts Mutual Life Insurance Company

Chimamanda Ngozi Adichie

Renowned African Novelist & Speaker

Glenn Hutchins

Co-founder of Silver Lake Partners, Expert on Private Equity

Bjarke Ingels

Founder & Creative Partner of Bjarke Ingels Group; Influential Architect

Deborah DiSanzo

General Manager, Watson Health, IBM

Jerome M. Adams

20th U.S. Surgeon General & Vice Admiral of the U.S. Public Health Service Commissioned Corps; Health & Wellness Advocate

Julie Gerberding, MD

Infectious Disease Expert; Former Director of the U.S. Centers for Disease Control & Prevention (CDC)

Toby Cosgrove

Former CEO & President at Cleveland Clinic

Andrew Bastawrous

Eye Surgeon, Innovator & Co-Founder of PEEK

CRC Lecture by Dr Andrew Bastawrous - YouTube

Rick "Ozzie" Nelson

Director, Homeland Security and Counterterrorism Program and Senior Fellow, International Security Program

Ian Goldin

Director, Oxford University's 21st Century School, Visionary Economist and Former Vice President, The World Bank

Rishi Manchanda

Physician, Public Health Innovator, President & CEO of HealthBegins

Valerie Keller

Imagine Co-Founder and CEO

Barbara Pierce Bush

Co-Founder & CEO of Global Health Corps

Dr. Joel Selanikio

Award-Winning Physician, Health & Technology Activist, CEO of Magpi & Founding Member of WHO’s Digital Health Roster of Experts

Dr. Joel Selanikio on coronavirus & vaccines - YouTube

Richard Besser

President & CEO of the Robert Wood Johnson Foundation; Former Chief Health & Medical Editor for ABC News

Robert Bazell

Former Chief Science and Medical Correspondent, NBC News

Jeffrey Kluger

Journalist; Editor and Writer at TIME MAGAZINE. Author of 8 books, including APOLLO 13.