44. According to the passage, how did the focus of Goodall's work change over time?
(A) She decided to focus on fund raising for documentary films after going to Africa.
(B) Weary of conducting field experiments, she decided to start the Jane Goodall Institute.
(C) She is now educating people about the unethical treatment of chimps in scientific research and the
potential loss of their habitat.
(D) Her focus is currently on enhancing her public image through social media.