The wuhan and eco-health researchers had already started work on the furin cleavage sites and why would they stop when DARPA blocked it? Funding can’t only come from the US. Did CCP also block this research?
> there is published evidence that the Wuhan Institute of Virology was already engaged in some of the genetic engineering work described in the proposal and that viruses designed in North Carolina could easily be used in China.
Because the Trump administration decided that along with a bunch of other offshore collaboration funding decided to pull the money (America First!). There's a Vincent Racaniello episode on Microbe TV that explained what happened there. I don't remember the episode but here's his channel:
https://www.youtube.com/c/VincentRacaniello/videos
I think if folks would listen more to virologists than the press they'd find out that it's incredibly difficult to engineer new viruses (that's actually in his coursework - also on his channel), but it's also incredibly difficult to create stable "gain of function" (for weaponising) which has been suggested as the source of SARS2 and that whole Wuhan conspiracy theory thing.
Are virologists the only humans who, thwarted by one jurisdiction's limits, give up without considering doing their career-making, essential-to-humanity work elsewhere?
> …it's incredibly difficult to engineer new viruses… [and] …also incredibly difficult to create stable "gain of function"…
Indeed, but humans do incredibly difficult things all the time. In fact, they're often attracted to the challenge, and seek funding to help them do it, and often don't let a 'no' from any one funder stop them from bootstrapping work in other ways.
It's also incredibly difficult to engineer & get approval for vaccines to a brand-new disease, but that got done, recently, faster than ever before.
It was incredibly difficult to create nuclear weapons, but a lot of countries have done it independently.
Given the significant number of dangerous pathogen escapes from disease labs, it's also "incredibly difficult" to keep dangerous contagions safely contained. It's comparatively easy to accidently let them out!
My point is it would have required a virtual miracle for the proposed gain of function research to have produced something that could have escaped in the time framed that is possible regarding the rejected grant request. Additionally, good research has proven that Covid couldn't have been due to gain of function research either.