Answer: The (Population, Language and the History
It led to recognition of post-traumatic stress as a legitimate psychological ailment
By exposing the citizen armies of Europe to prolonged and extreme
danger, World War One generated psychological casualties on an
industrial scale. This, in turn, created a military crisis that drew
doctors from a diverse range of specialties into the field of mental
health; never before had so much attention been focused on a single
psychiatric disorder.
If we are being real here their are no factors but people are not real anymore so the facters are if they only do for themsleves and does not want to take order from anyone
After Qin Shi's was killed in 207 BC the dynasty collasped totally because the power was too centralized.
Inequality, Racism, Discrimination, Unfair treatment.
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