Why might labelling childhood trauma as a cause of borderline personality disorder be too simplistic an explanation?

Question

Quizplus · Accepted Answer

While childhood trauma can contribute to the development of borderline personality disorder, it is too simplistic to label it as the sole cause. There are many other factors that may contribute to the development of the disorder, including genetic predispositions and environmental stressors. Additionally, not everyone who experiences childhood trauma will develop borderline personality disorder.

Why Might Labelling Childhood Trauma as a Cause of Borderline