The strain that was 96.2% similar was a well known strain inside and outside of China.
Experts do not believe that the many, many differences between those two virus look like anything a human would or could engineer. Again, not impossible, but seems unlikely. This research would also have to be done covertly in a lab that was not covert at all which routinely had foreign collaborators.
I also do not think “they” were trying to hide this. Remember that in the US the leadership was anti-WHO and anti-China and you can’t take on face value their value judgements of what the Chinese researchers were doing when they were asked what they were doing and had explanations.
I’m not saying that the WHO and China are unbiased either, they aren’t, but the initial actions of the US’ investigation were also heavily heavily biased and would hardly be described as impartial truth seeking efforts.
Experts do not believe that the many, many differences between those two virus look like anything a human would or could engineer. Again, not impossible, but seems unlikely. This research would also have to be done covertly in a lab that was not covert at all which routinely had foreign collaborators.
I also do not think “they” were trying to hide this. Remember that in the US the leadership was anti-WHO and anti-China and you can’t take on face value their value judgements of what the Chinese researchers were doing when they were asked what they were doing and had explanations.
I’m not saying that the WHO and China are unbiased either, they aren’t, but the initial actions of the US’ investigation were also heavily heavily biased and would hardly be described as impartial truth seeking efforts.