A collective trauma
is a psychological effect on an entire society. Traumatic events that emotionally touch nearly every member of said society will often induce a collective trauma. As a result of such trauma, often media
and, in some extreme instances, the general public, will start looking for scapegoats
. Collective traumas often give rise to conspiracy theories
In hindsight, collective traumas will often be watersheds of history and signify or initiate times of change in the society affected.
Well known collective traumas include: The John F. Kennedy assassination in the United States, the Estonia disaster in Sweden and various others.
In all likelihood, the destruction of the World Trade Center in the September 11, 2001 Terrorist Attack will induce a severe collective trauma in US society, and indeed affect the entire world through primary and secondary reactions.
All Wikipedia text
is available under the
terms of the GNU Free Documentation License