Trauma ranges from psychological and emotional shocks to extreme confrontations and assaults that lead to disconnect and PTSD.
This includes childhood trauma, situational trauma such as accidents, catastrophes, sexual abuse, incest, violence and the aftermath of traumatic military service.
Generation / Systemic Trauma
Generational trauma is passed down through relational bonds of one generation to another from people who experienced annihilation, shaming, colonisation, victimisation, famine, stolen generations and genocide. This is explained by studies in epigenetics. Transgerational Trauma article