Interesting side note ---
She was initially attracted to chimpanzee observation & study because she felt humans could learn from them how to cooperate, live in harmony with nature, and so forth.
That lasted until she witnessed a war between two groups/tribes. From torturing prisoners, to extermination campaigns, to cannibalism---kidnapping the other group's infants and "children" and eating them. (Known today among researchers as the Gombe Chimpanzee War.)
Seeing how Nature and evolution worked "up close and personal" changed her worldview profoundly.
The reason she was so naive initially is because she actually went to Africa with no scientific training of any kind. (Never went to college, only trade school to be an office secretary.)
She stuck with it, though, and earned the respect of enough legit anthropologists to get a "pass" regarding all that. Her determination, and powers of observation and description had no equal in the field.
Good job, Jane
RIP