Will immunity lead to greater inequality?

Immunity & Prospect of Greater Inequality | Historical Parallels: Yellow Fever in NOLA | GZERO World

As discussions turn to "immunity passports" and antibody testing in the COVID-19 pandemic, could an "immunoprivileged" class emerge? Will people who are not immune face greater barriers in the workforce and elsewhere?

On the latest episode of GZERO World with Ian Bremmer, our team talks with Stanford University historian Kathryn Olivarius about lessons learned from the yellow fever outbreak in 19th Century New Orleans, when 150,000 died from the mosquito-borne disease, and "unacclimated" people had difficulty finding a job. She sees striking parallels to pressures from the modern coronavirus, interest in "immunity passports", and government considerations in today's pandemic. There's already a lot of inequality, and Professor Olivarious warns against the formation of an invisible hierarchy, in which the most vulnerable people are punished twice over.

More from GZERO Media

Protesters are blanketed in smoke along Alondra Boulevard during a standoff with law enforcement following multiple detentions by Immigration and Customs Enforcement (ICE), in the Los Angeles County city of Compton, California, U.S., June 7, 2025.
REUTERS/Barbara Davidson

On Saturday, US President Donald Trumpdeployed 2,000 National Guard troops to Los Angeles to quell protests against ICE immigration raids.

Soccer Football - World Cup - South American Qualifiers - Chile v Argentina - Estadio Nacional Julio Martinez Pradanos, Santiago, Chile - June 5, 2025 Argentina's Lionel Messi in action
REUTERS/Pablo Sanhueza

The FIFA Club World Cup kicked off on Saturday, with the United States acting as hosts for a competition of the top teams on the globe.