The world is facing a growing list of threats from diseases that jump from animals to humans, the rise of drug-resistant germs, and the spread of illnesses linked to a changing climate. While these risks are increasing, our current systems for watching these threats are often broken or disconnected.
Experts found that our tracking systems suffer from structural failures. These include fragmented laboratory networks and unequal access to the technology needed to map germs. Because our systems for tracking human, animal, and environmental health are not well integrated, it is harder to catch a new outbreak before it spreads globally.
New digital tools like artificial intelligence and wastewater monitoring show promise for spotting risks early. However, these technologies come with their own hurdles, such as data bias and gaps in how they are managed. To improve global safety, experts suggest investing more in shared regional platforms and community-based monitoring to close these gaps.
