Why does the US get so nervous when it comes to ‘biolabs’?

Global Times Video: Why does the US get so nervous when it comes to ‘biolabs’, let’s look back how US acquired Japan’s germ warfare Unit 731 & subsequent usage at US warfares 還球時報 – 為什麼美國對“生物實驗室”如此緊張，讓我們回顧一下美國如何獲得日本的731生化細菌部隊以及隨後在美國戰爭中的大規模使用
https://rumble.com/vz831m-why-does-the-us-get-so-nervous-when-it-comes-to-biolabs.html
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