Final answer:
The basis for the growth in home health care is the aging population and focus on community-based care. The baby boomer population reaching retirement age and the Affordable Care Act have increased the demand for healthcare and nursing services.
Step-by-step explanation:
The basis for the growth in home health care is the aging population and focus on community-based care. As the baby boomer population reaches retirement age, they will require healthcare and nursing services for common conditions such as heart conditions, arthritis, and Alzheimer's. The Affordable Care Act, which expands access to healthcare, has also increased the demand for home health care.