What historical event was not tied to the increased need for career counselors in the first half of the 20th century?

Question

Quizplus · Accepted Answer

Women moving into the workforce actually contributed to the increased need for career counselors as they faced unique challenges and barriers in career development. The Great Depression, veterans returning from both World Wars, and their transition into civilian life all increased demand for career counseling services.

What Historical Event Was Not Tied to the Increased Need