Muckrakers are considered to have done their work to curb monopolies and irrelevant political influence done by political parties by carrying out social movements and activities.
Their target was the underprivileged audience and the main motive was to prevent the over-privileged people to get things that are in scarce with the underprivileged people.
Hence, the muckrakers carried most of their work in areas like monopolistic markets and places influenced by political party influences.
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