Okay kiddo, so there is a group of people called the Mapuche who live in Chile and Argentina. They have been living there for a very long time, even before the Spanish came to the land. However, since the Spanish arrived, the Mapuche have faced a lot of struggles, like losing their land and being discriminated against.
In recent years, the conflict between the Mapuche and the governments of Chile and Argentina has gotten worse. The Mapuche want their land and their rights to be recognized, but the government has not been very accepting of this. The government has even used violence against the Mapuche, which is not okay.
The conflict has led to protests and even violence from both sides. The Mapuche have been fighting for their rights and their land, while the government is trying to maintain control of the region. It's a very complicated situation, but basically the Mapuche want to be treated fairly and have their rights respected, while the government is trying to keep things under control.