Prevention of illness, and coconut shell is considered to be a tool that can do this easily. And consistent with the patient's life, so that the patient can be used in real life.
Preventing illness is the duty of nurses and coconut shells as tools that can be done easily and conforms to save a patient's life. So that patients can use in real life.
Prevention of illness is a nurse and coconut shell is a tool that can do simple, economical, and consistent with the patient's lives. So that the patient can be used in real life.