Say such a situation occured...
There is a father and mother, who have three kids. Financially, family is well off (household income of ~150k/year).
Asthma runs in the family. So mother has it, Daughter A (10 years old), and Son A (14 years old) has it. They all have inhalers, and go to biannual medical checkups for it. However, Daughter B (17) also had it. It was mild at first, but has progressively gotten more severe.
Daughter B asks for medical assistance, but is denied by the parents.
Is this a crime of any sort?