Providing an environment that supports the growth of family members individually.
Explanation:
Family have many role but some role are important to become a healthy family. Providing resources like food, clothes, shelter, money for every family member is the most important and basic role that should be played by the family.
Providing nurturance and support is also an important role in a family that provides comfort to the family members. For example, parent giving support to a child who had a bad day in school. Therefore the correct answer is providing an environment that supports the growth of every family member.
