Top Forecasters On The Plague

The latest update from top forecasters suggests that the risk of more than 1,000 deaths attributed to plague worldwide in the next year is minuscule, at just 0.7% with a probability range of 0.1% to 2.0%. This assessment comes from Sentinel Global Risks Watch, a team of superforecasters who have a solid track record in predicting risks. The low probability is attributed to limited known cases, swift isolation of contacts, and effective containment of typical plague outbreaks through antibiotics.

However, the situation remains serious and warrants monitoring, not alarm. The person who died may have succumbed to an antibiotic-resistant strain of plague or another unrelated disease, though there is currently no evidence of either. The general public is advised to take routine pandemic preparedness measures, such as acquiring personal protective equipment and considering safe rural destinations, rather than focusing solely on this incident.

Some forecasters speculate that the death might be linked to bioweapons development within the lab, but there is no concrete evidence to support this claim. The recent global plague mortality rate remains far below the 1,000-death threshold, averaging around 60 deaths per year over the past seven years. The WHO's 2019-2025 review states that 10 countries reported 3,847 suspected cases and 423 deaths during this period, with the highest single-year death toll being 79 in 2023.

Despite the low probability, the incident serves as a reminder of the ongoing danger of lab leaks and bioweapons accidents. While AI superforecasters have recently surpassed human forecasters, their prediction of a 1% chance of death aligns with the cautious estimates from human experts. Overall, the forecasters emphasize that this incident is not an immediate cause for concern, but rather a signal to remain vigilant about more widespread risks like lab leaks and bioweapons.