Are you kidding!? They got the ideas from people who work in these areas! Reading part of the text drives me nuts because I've seen people essentially do many

Are you kidding!? They got the ideas from people who work in these areas! Reading part of the text drives me nuts because I've seen people essentially do many similar things inadvertently and had to enlighten them to the potential hazard/damage that could result. Ever had a mechanic with filthy grit-covered hands start to grease your front wheel bearings? Ever seen someone start to clean a paintbrush with gasoline? The book simply compiles these errors in one place and presents them as "sabotage". Most of the time when they occur in the real world they're chalked up to Hanlon and human ignorance: "Hanlon's Razor: Never ascribe to malice that which can be adequately explained by stupidity."