How do you explain a paragraph about health

Which of the following is an important function of child-directed speech? (a) it captures the infant’s attention and maintains communication. (b) it reduces the occurrence of infantile amnesia for the earliest memories of infancy. (c) it reduces the need for reciprocal interaction between caregivers and children. (d) it assists in prolonging rem sleep in infants.

Which list describe the aspects of health that should be in balance to archieve total wellness

About how many individuals in the us go bankrupt each year due to medical bills?