The only examples I know of are abuse or molestation/rape. Are there other things that humans could unknowingly repress which could have negative ramifications down the line?
it could be terrorist attack sexually abuse, child abuse , being kidnapped ,tortured being held hostage witnessing a stabbing or shooting and murder alot of things can trigger repressed memories it just depends on how severe the traumatic events were
I think there could be many. Trauma from combat or other catastrophic events / experiences such as 9 / 11 or similar situations. I believe the repressed memory thing is very common, yet unique to many people.