AI Could Have Saved Thousands During COVID Pandemic

The next pandemic could look very different, thanks to technology that didn't exist when COVID-19 changed our world.

Antoine Tesnière, who advised the French government throughout the COVID crisis, believes artificial intelligence could have saved thousands of lives during the pandemic. Speaking at the One Health Summit currently taking place in France, he's sharing lessons learned and pointing toward a more prepared future.

The summit brings together global health leaders to discuss how emerging technologies like AI can help protect humans, animals, and entire ecosystems. The concept, called "One Health," recognizes that these three elements are deeply connected and depend on each other for survival.

Tesnière knows firsthand how crucial timing and information are during a health crisis. During COVID, decisions had to be made quickly with limited data, often in the dark about how the virus would spread or mutate next.

Today's AI tools can analyze massive amounts of health data in seconds, spot patterns humans might miss, and predict outbreak hotspots before they explode. These technologies can track virus mutations, model how diseases jump between animals and humans, and help officials deploy resources exactly where they're needed most.

The Ripple Effect

The conversation happening in France right now extends far beyond just preventing the next pandemic. By using AI to understand how human health, animal health, and environmental health interact, scientists can identify threats earlier and respond smarter.

This approach could help us catch diseases before they spread from animals to people, protect vulnerable ecosystems that serve as early warning systems, and build global health networks that share critical information instantly. The technology exists now to connect researchers, hospitals, and health officials across continents in real time.

Tesnière's message carries weight because he lived through the alternative. He watched leaders struggle with incomplete information while making life-and-death choices for entire populations.

The summit represents a shift from reactive crisis management to proactive protection, using tools that can learn, adapt, and help humanity stay one step ahead of emerging threats.

The next time a novel virus emerges somewhere in the world, we won't be starting from zero.