Thank you for the perspective.
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Robert says:
I dont believe in conspiracies in this manner.
The Piper Alpha disaster for example was caused by 2 workpermits that got seperated. They removed the safety valve of Condensate pump A for maintenance, the job was not finished when the night shift started and the permit stating that the job was not completed and that pump A was not to be switched on got lost somehow.
There was however a seccond permit stating that the overhaul of pump A had not yet started. Then suddenly Condensate pump B stopped, since a permit was found that stated that work on pump A had not yet started they switched on pump A to continue operations thinking that all was still in working order and safe to operate. Nobody noticed the missing safety valve.