Use the table to answer the question.

policy : purpose :
trust-busting and regulating to maintain competition in important
trust and monopiles. industries.

regulating the production and sale of food to improve consumer health and safety
and drugs.

establishing the National Park Service to preserve public lands for use and
and regulating public lands. employment by future generations.

This table illustrates the impact of

New Deal reforms of the early twentieth century.

the rise of the conservative movement in the 1980s.

the rise of the Populist movement in the 1890s.

Progressive reforms of the early twentieth century.

Progressive reforms of the early twentieth century.

The table illustrates the impact of Progressive reforms of the early twentieth century.

To answer the question, we need to analyze the purpose of the policies listed in the table.

The first policy listed is "trust-busting and regulating trust and monopolies" with the purpose of maintaining competition in important industries. This policy aligns with the Progressive reforms of the early twentieth century, as one of the main goals of the Progressive movement was to regulate and break up large monopolies to ensure fair competition.

The second policy listed is "regulating the production and sale of food and drugs" with the purpose of improving consumer health and safety. This policy aligns with the Progressive reforms as well since the Progressive movement sought to establish regulations and standards to protect consumers from unsafe products.

The third policy listed is "establishing the National Park Service and regulating public lands" with the purpose of preserving public lands for use and employment by future generations. This policy aligns with the Progressive reforms as it reflects the broader conservation and preservation goals of the Progressives, who advocated for the protection of natural resources and the establishment of national parks.

Therefore, based on the purposes of the policies described in the table, the answer is Progressive reforms of the early twentieth century.