What played a key role in starting the process of the equal pay act

What played a key role in starting the process of the equal pay act was the fact that the male workers were afraid that this growing source of cheap labour would replace them or lower their wages in due course and therefore, the need to equalize the wages.

Explanation:

The Equal Pay Act of 1963 is a United States labour law amending the Fair Labour Standards Act. The law aimed at abolishing wage disparity based on sex. It was signed into law on June 10, 1963, by President John F. Kennedy as part of his New Frontier Program to equalize pay packs between men and women.

What played a key role in starting the process of the equal pay act was the fact women had traditionally earned less than men for doing similar work in the United Staes of America. In the face of this reality, the male workers were afraid that this growing source of cheap labour would replace them or lower their wages in due course and therefore, the need to equalize the wages.