because from china's view, not only did the virus not originate in a lab in wuhan, they don't believe that it started in china at all. and so, if there is going to be mounting pressure on china to have investigators on the ground, u.s. scientists come to look at any audits, we expect there should be a discussion around reciprocation. at the same time the lab leak theory has been refloated, china has been fighting back with what is -- could be called the ft. detrick theory. this belief that the world health organization needs to start looking elsewhere at other labs in other facilities in other countries, in particular in the u.s. so the thing is that nothing has really changed in that position, from china's perspective, except that now this lab leak theory