Why do you think we (the social work profession) easily get diverted from thinking about societal conditions that create stress and come, instead, to focus on helping individuals cope with stress?

Reflecting on Social Works Focus Stress
Why do you think we (the social work profession) easily get diverted from thinking about societal conditions that create stress and come, instead, to focus on helping individuals cope with stress? How does such an approach fit with social works commitment to social justice?