Who was Annie Oakley and how did she die?

she was a sharp shooter and she died from pernicious anemia

Annie Oakley (born Phoebe Ann Mosey; August 13, 1860 - November 3, 1926) was an American sharpshooter and exhibition shooter. Her talent first came to light when at age 15 she won a shooting match against traveling-show marksman Frank E. Butler, whom she later married.

The steel leg brace she was forced to wear did not, however, keep her from resuming her shooting and hunting. Annie Oakley was back home in Darke County, Ohio, when she died on November 3, 1926. She had never fully recovered from the car accident. The doctor wrote 'pernicious anemia' as her cause of death.