Vertaling van "crisis they are going through from " (Nederlands → Frans) :

It should allow suicidal individuals to deduce the meaning of the crisis they are going through from their life stories, to become aware of the repetitive patterns which they themselves and those around them are faced with and, on that basis, make changes in their personal and family lives.
Il permettra au suicidant de replacer le sens de sa crise dans son histoire de vie, de percevoir les fonctionnements répétitifs auxquels lui-même et son entourage sont confrontés et, partant de là, d’opérer des réaménagements personnels et familiaux.

Consequently, they are not isolated, but go through this process as a member of society, with social and/or family surroundings.
Elle n’est donc pas isolée, elle vit ce processus au sein d’une société, dans un entourage social et/ou familial.