The document discusses four essential ingredients - Cloud, Analytics, Mobility, and Process (CAMP) - for healthcare payers, providers, and PBMs to succeed in today's changing environment. It describes each element in detail: Cloud computing provides on-demand resources and infrastructure; Advanced analytics are needed to analyze large amounts of data; Mobility allows access to information anywhere; and Process improvement is required to maximize efficiency. The document argues that adopting these four elements is necessary to maintain a competitive edge, level the playing field for smaller organizations, and take advantage of new opportunities in the healthcare industry.