Podcast summary

Public Health Under Strain: Ebola, World Cup & Screwworm

Osterholm Update episode artwork

Osterholm Update

Podcast • 06/18/26 • 53 mins

Listen to the full episode

Preparedness lags while outbreaks face trust collapse

Public health outcomes in Ebola, measles, and surveillance hinge less on pathogens than on preparedness and sustained trust—often eroded by strained resources, distrust from past neglect, and insufficient coordination.

Models can mislead when local adherence varies

CDC-style Ebola projections swing mainly with assumed isolation adherence and death counts, yet Osterholm flags that prior CDC modeling overestimated West Africa, meaning numbers may look precise while being decision-fragile.

Federal rule power can outlive risk evidence

In the hantavirus cruise response, CDC found a low-risk quarantine, but HHS used federal quarantine authority to prolong confinement for one person, framing the policy risk as punishment rather than protection.