Catastrophe ferroviaire Lac Mégantic : Analyse et explications.

The railway, like many industrial systems, was built and progressed on disasters: with each disaster we invented or modified a system, a regulation, a practice in order to add one or more safety barriers. Only human memory is brief, even more so when the economy gets involved and little by little, without even realizing it, the system drifts because "it's good, we can do things simpler and cheaper ". And one day, Lac Megantic: 47 deaths and a trauma for an entire country. A thought to the victims and their loved ones. My Twitter:   / philippe_peray   Support the channel: https://fr.tipeee.com/cle2berne