In the late 1970s, inflation rates in the United States rose dramatically, peaking at over 13%. In response, the Federal Reserve raised interest rates to nearly 20%. What type of policy was this action?

Assuming that you're referring to the pictures of tribes men catching fish and fighting each other,

The picture pretty much represent the way they live, and the things they believe is common. They have to hunt for preys to fill their stomach, and fist fights often used to solve problems and disagreements and strengthening the bonds between members