One is absolutely fictional the other is a conglomerate of a real serious problem happening in both Canadian and American Indian reservations. It is such a severe problem (approximately 84% of all Indigenous women will be victims of violence in their lifetimes), that Canada has declared it as a national crisis.
Absolutely different than Jaws.
WikipediaThe Missing and murdered Indigenous women epidemic (MMIW) is an issue currently affecting Indigenous people in Canada and the United States, including the First Nations, Inuit, Métis (FNIM) and Native American communities. It has been described as a Canadian national crisis. Indigenous women are disproportionately affected by all forms of violence, with 84% of Native American women experiencing violence in their lifetime and are significantly over-represented among female Canadian homicide victims. They are also far more likely than other women to go missing. What is most unusual about violence against Native American and FNIM women is that, unlike other demographics where perpetrators are most likely to be from the victim's own community and ethnic group, Native women are more likely to be sexually assaulted, stalked and preyed-upon by non-Natives.The exact number of Indigenous women and girls who have gone missing or have been murdered in Canada since the 1970s is uncertain, with estimates ranging from approximately 1,000 to nearly 4,000. In response to activists, the Canadian government funded data collection on missing and...
https://en.wikipedia.org/wiki/Missing_and_murdered_Indigenous_women[https://en.m.wikipedia.org/wiki/Missing_and_murdered_Indigenous_women]