>>29181000
Neat trips. I imagine that, since a lot of those accidents take place in dingy shops in China, the machines don't have a safety protocol/deadman switch to engage with, and even if they did, who's to say the employes are even capacitated to know so?

That's why. Also, most scared people become incredibly stupid during distress- few humans can keep a head cool under it without previous extensive training like the one obtained in an army.