Ted

Maria Van Kerkhove, COVID-19 technical lead of the World Health Organization (WHO), speaks with TEDWomen curator Whitney Pennington-Rodgers at Session 6 of TEDWomen 2021: What Now? on December 3, 2021 in Palm Springs, California. (Photo: Gilberto Tadday / TED)

Change catalyst Halla Tómasdóttir urges each of us to use our vote, wallet and voice to act on climate change. She speaks with TEDWomen curator Pat Mitchell at TEDWomen 2021: What Now? on December 2, 2021 in Palm Springs, California. (Photo: Gilberto Tadday / TED)

Lilly Singh speaks at TEDWomen 2021: What Now? on December 2, 2021 in Palm Springs, California. (Photo: Marla Aufmuth / TED)

Sex educator and podcaster Kaz speaks at TEDWomen 2021: What Now? on December 2, 2021 in Palm Springs, California. (Photo: Gilberto Tadday / TED)