Final answer:
Managed care developed as an alternative to the fee-for-service health system, with the goal of providing comprehensive and coordinated care while controlling costs.
Step-by-step explanation:
The concept of managed care developed as an alternative to the fee-for-service health financing system in order to address issues such as rising healthcare costs and access to care.
The principle behind managed care is to provide comprehensive and coordinated healthcare services while also controlling costs. This is achieved through various mechanisms, such as implementing networks of healthcare providers, emphasizing preventive care, and utilizing techniques like utilization management and care coordination.
Overall, managed care aims to improve the quality and efficiency of healthcare delivery by managing resources effectively and focusing on the well-being of patients.