That's precisely my point. I'm in no way suggesting that such incidents are only possible in China. Simply put, shit happens and protocols get violated. I work

That's precisely my point. I'm in no way suggesting that such incidents are only possible in China. Simply put, shit happens and protocols get violated. I work at a research institute with a level 3 lab and find it entirely plausible that it can happen here. So do the health and safety people who meticulously check whatever they can think of multiple times a year.