The common version of this story: "the US banned dangerous pathogen research, so the work fled to Wuhan." The primary documents tell a stranger story than that — and it's a closer parallel to AI containment than the flight narrative is.
June 1, 2014
NIH awards grant R01AI110964 to EcoHealth Alliance — "Understanding the Risk of Bat Coronavirus Emergence" — which subcontracts bat-coronavirus field sampling to Dr. Shi Zhengli at the Wuhan Institute of Virology. (Corrected from an earlier "May 2014" — the actual award date is June 1, per NIH grant records.) The work was based in Wuhan because that's where the wild bat populations being sampled are, not because of any pause.
October 17, 2014
The White House OSTP and HHS announce a pause on new federal funding for gain-of-function experiments that enhance the pathogenicity or transmissibility of influenza, SARS, and MERS — five months after the EcoHealth grant was already in place. Roughly 14 of 21 active domestic projects (including labs at UW-Madison and UNC Chapel Hill) were halted or had protocols delayed.
2017
The moratorium is formally lifted and replaced with the P3CO ("Potential Pandemic Pathogen Care and Oversight") framework — defined narrowly enough that almost no coronavirus research was ever submitted to the oversight panel it created.
January 2023
HHS Inspector General Audit A-05-21-00025 finds NIH and EcoHealth failed to effectively monitor the ~$8M in awards and subawards — including inability to obtain lab documentation from WIV — and flags $89,171 in unallowable costs. 15 recommendations, no finding that the funding pause itself caused research to relocate.
The mechanism worth noticing isn't smuggling — it's definitional drift. The 2014 pause applied to work "reasonably anticipated" to enhance transmissibility; researchers and program officers argued that testing whether a novel spike protein could already bind human receptors was "discovering," not "anticipating," an enhancement. The oversight gap came from how the rule was scoped and monitored, not from anyone crossing a border to escape it.
Why the episode uses this instead of the Manhattan Project: a domestic funding pause with a narrow legal definition and thin subaward monitoring is a much closer structural match to "pause frontier AI training runs above some compute threshold" than a wartime bomb program is. The open question for AI policy is the same one the OIG audit surfaces for biosecurity: a pause that isn't paired with real definitional discipline and downstream monitoring doesn't stop the work, it just stops watching it as closely.