Question

In the 1930s, unions gained which key protection for workers?

guaranteed health insurance
retirement plans
elder labor protections
minimum wage

Answer 1

From what I know, they gained National Industrial Recovery Act protection. If I were to answer I would say elder Labor preotections

Answer 2

Minimum wage

Step-by-step explanation:

During the 1930s the great depression struck and onions helped them create pro labor laws