A Dietitian is a medical health care professional who is regulated by law and holds a degree in dietetics. They work closely with doctors and generally assist patients who are suffering from: diabetes, obesity, anorexia, bulimia and high cholesterol etc.

A First Aid Attendant is the person who give immediate assistance to a patient who suffering from a sudden dose of illness or an injury. They are usually one of the first on the scene. A First Aid Attendant needs to remain calm and organised at all times.

A Nutritionist advises and plans nutrition programmes for individuals, schools, hospitals, and other institutions. They help prevent and treat illnesses by promoting healthy eating habits and suggesting diet changes.