Question: Holistic care does cover all aspects of an individual's needs (mind, body, and spirit). With the high demands and time constraints placed on nurses in all practice settings, including public health, do you believe that providing true holistic care is often not possible? Why or why not? does cover all aspects of an individual's needs (mind, body, and spirit). With the high demands and time constraints placed on nurses in all practice settings, including public health, do you believe that providing true holistic care is often not possible? Why or why not?