A large number of nurses are employed in Home Health Care providing home health care to individuals who are ill.  Community mental health provides care to individuals with mental health illnesses and/or substance abuse.  Correctional nonhospital nursing provides care within the correctional facility.  Hospice care for patients and families dealing with end-of-life issues.  Occupational health ensures the safety and health of all people in the workplace through research and prevention.  Community health programs that are in your local and rural health departments promoting health prevent illnesses, injury, and premature death.  School nursing brings education, health promotion, and preventative care to children in the school settings to include Colleges and Universities.  State, local, community, and rural health departments are utilized by the population to receive immunizations, breastfeeding classes, wellness classes, and child health classes along with education associated with wellness promotion and disease prevention.