Final answer:
Genie's mother did indeed sue the hospital and caregivers for using Genie for prestige and profit, a claim stemming from her daughter's tragic and abusive upbringing that delayed her development, particularly in language acquisition.
Step-by-step explanation:
In the case of Genie, it is true that her mother filed a lawsuit against the children's hospital and the caregivers involved in Genie's case. The lawsuit accused the parties of using Genie for their own prestige and profit rather than focusing on her well-being. Genie's tragic story began when she was discovered at the age of 13, having been isolated and neglected, resulting in significant developmental delays including her inability to speak. After being taken into protective custody, Genie made substantial progress, especially in vocabulary development, but struggled with the grammatical aspects of language due to her delayed exposure to language during a critical developmental period.