A nurse is providing discharge teaching about nutrition to the parents of a child who has cystic fibrosis (CF). Which of the following responses by the parents indicates an understanding of the teaching?

A. Giving pancreatic enzymes before snacks and meals is essential for children with cystic fibrosis to help with digestion and nutrient absorption due to their pancreatic insufficiency. B. Children with CF often require increased salt intake, especially during hot weather or heavy exercise, due to higher salt losses in sweat. C. A child with CF typically needs a high-calorie, high-fat diet to meet their energy requirements and to support growth, rather than low-fat meals with limited protein. D. Limiting fluid intake is not recommended; children with CF often need to stay well-hydrated to help manage thick secretions and promote overall health.