Health

Top Epidemiologist Michael Osterholm Warns: Are We Ready for the Next Pandemic?

2025-09-09

Author: Ming

A Grim Reflection on COVID-19's Impact

The COVID-19 pandemic has taken a staggering toll, claiming over 7 million lives worldwide, including more than 1 million in the United States alone, as reported by the World Health Organization. Beyond the death toll, this crisis has ushered in waves of chronic illnesses and serious disruptions in healthcare systems and supply chains, significantly endangering lives.

A Dire Warning for Future Pandemics

In a compelling new book, "The Big One: How We Must Prepare for Future Deadly Pandemics," leading epidemiologist Michael Osterholm, director of the Center for Infectious Disease Research and Policy at the University of Minnesota, alongside Mark Olshaker, lays bare the lessons learned from past pandemics and stresses the urgent need for preparations against future outbreaks.

Osterholm's insights come as a stark warning: the next pandemic could be even more devastating than COVID-19.

A Call to Action: Restoration of Pandemic Preparedness

Osterholm pointedly notes that much of the capacity for responding to a pandemic has been lost. "We have basically destroyed what capacity we had to respond to a pandemic," he lamented, highlighting the disbandment of the White House office responsible for pandemic preparedness.

Understanding the Next Viral Threat

When asked about the potential next pandemic agent, Osterholm referred to the characteristics that define a threatening virus: high transmission rates and lethality. Previous coronaviruses like SARS and MERS were lethal but not highly infectious. However, new coronaviruses emerging from bats in China exhibit both high infectiousness and lethality.

"Imagine a pandemic as infectious as COVID that kills 15% to 35% of infected individuals," he cautioned, emphasizing that while COVID was catastrophic, it was merely a preview of what could happen.

The Dangers of Influenza and Coronaviruses

Influenza also represents a looming threat, with the potential for a severe outbreak akin to the catastrophic pandemic of 1918.

The Vital Role of Government in Mitigating Outbreaks

Osterholm stressed the critical role of government in pandemic planning and response, emphasizing that private industry alone cannot shoulder the burden. He expressed regret over missed opportunities for pandemic preparedness, especially in relation to mRNA vaccine technology, which offers faster production methods.

Communicating Science Effectively During a Crisis

One of Osterholm's key insights revolves around effective communication during health crises. He underscores the importance of transparency and humility in sharing evolving scientific knowledge with the public. "Science is not truth; it’s the pursuit of truth," he stated, advocating for ongoing updates as more information becomes available.

Empowering Communities for a Stronger Future

Osterholm believes that active citizen engagement can significantly reduce the impact of pandemics. He encourages individuals to support local organizations working on vaccine education and availability, urging citizens to advocate against harmful policies.

"Information alone won’t stop a pandemic, but it can minimize its horrific consequences," he concluded, embodying a spirit of hope rooted in community action and vigilance.