The ongoing threat of infection and chronic conditions, together with infectious diseases, has a grip on the world’s inhabitants. Human ecosystems suffer threats from buildings, air, the environment, and things we ingest and eat. Health as it relates to fitness is even more important. The rising awareness of the role of fitness in our lives for longevity and disease control is still evolving. The mind/body connection has been mined from industries ranging from spa therapy to biofeedback, from yoga and New Age beliefs to sports medicine. The concerns of health market or an approach to health govern diet, exercise, living, aging, and medical treatments. healthcare and pharmaceutical industries are actively using the fears of a growing consumer base to fulfill the profit possibilities of emerging technologies. Biotechnology has been a investment opportunity for some time, as aging seniors and demographics advance the participation in certain healthcare problems en masse.Contemporary issues in health are also evolving with respect to ethics. Abuse of animals in product development and environmentally friendly modes of manufacture also make healthcare an industry with many pins in the air.