 includes physical. emotional. The applications of various disease diagnosis social. and spiritual support for patients and in smart healthcare are related to automated their families decision making. Treatment Diagnosis Treatment Decision Making If the performance of the classification Decision Care provided to improve situation Making algorithm is good in terms of overall (especially medical procedures accuracy and testing time, it may ultimately applications that are intended to relieve replace the role of medical doctors in disease illness or injury). diagnosis (and medical doctors can devote their time majorty in complicated surgery). FIGURE 4.5 5G driven artificial intelligence and machine learning impact on the smart healthcare system. 5G Wireless Communication System in Healthcare Informatics by doctors, and high hospitalization rates can be prevented through simple, fun, and intelligent care. Care Angel is one of the best virtual nurses around. In addition to all the above features, smart healthcare can also have voice interactive and AI health checks. 4.5 FUTURE NEW HEALTHCARE ECOSYSTEMS WITH 5G As the use of 5G in healthcare continues to grow, new interconnected healthcare ecosystems will begin to form as robotics, the IoT, and AI develop to accelerate appli- cation development [52]. It is believed that this ecosystem is in line with a relatively new idea, called 4P medicine: predictive, preventative, personal, and participa- tory [53]. Predictive: The new health ecosystem, combined with information on lifestyle and social factors, provides continuous real-time data on patient vital signs and associated alarms, enabling more accurate prediction of patient risk. At the same time, it provides healthcare providers with early warning about patient problems. Doctors and health care professional may utilize these visions to effectively to resolve problems earlier they escalate. 5G itself is not important in the forecasting process, but it supports the universal telecommunication interconnectivity and scale u