Does this film exploit Osage people? Critics love Martin Scorsese’s new film about the murder of indigenous Americans. But some think that it uses their suffering for drama.
Epic movie masterpiece stirs agonised debate

Glossary
Indigenous - Ethnic groups who are the original or earliest-known inhabitants of an area or country: for example, Native Americans in the USA.
Osage Nation - An indigenous American group that live on the Great Plains.
Praised - Showed approval and recognition. Said well done.
Exploits - Use someone else or harm someone else for your gain.