8-9, ANGLE, BACKGROUND, CHILD, CLOSE, CLOSED, COVERING, DAY, DIFFERENTIAL, EQUIPMENT, EYES, FEMALE, FOCUS, GAS, GIRL, HEALTH, HEALTHCARE, HIGH, ILLNESS, INDOORS, LIBRARY, MASK, MEDICAL, MEDICATION, MEDICINE, MOUTH, ONE, OPERATION, PATIENT, PEOPLE, PERSON, PROCEDURE, RESUSCITATION, SCIENCE, UNCONSCIOUS, UNWELL, UP, VIEW, YEARS,