Answer:
Improving infraestructure and public facilities.
Step-by-step explanation:
The Works Progress Administration was an agency of the federal government created during the New Deal by the government of President Roosevelt, in 1935. Its objective was the labor inclusion of unemployed workers, using that labor for the creation of public works.
Thus, this agency fulfilled a double function: on the one hand, to contribute to the enlargement of the labor market, giving jobs, granting wages and thus generating consumption; and on the other hand, using said investment in labor to contribute with public works necessary for a better quality of life for citizens.