DDT is one of the common chemical hazard that farmers encounter with. What does DDT stands for? ()
A. Dichlorodiphenyltrichloroethane
B. Diflurodichlorotrioxidase
C. Diethyldiphenyltetrachloromethane
Dichlorodiphenyltetrachloroethane
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Which of the following date is remembered as a World Pneumonia Day? ()
A. November 14
B. November 12
C. October 12
D. November 6
During eradication of diseases, which disease was last seen in Somalia in 1977 AD? ()
A. Smallpox
B. Chickenpox
C. Poliomyelitis
D. Malaria
Which of the following of the following statements best describe the WHO definition of health? ()
A state characterized by anatomic, physiologic and psychological integrity
B. Ability to perform personal valued family work and community roles
C. A state of complete physical, mental and social wellbeing and not merely the absence of disease or infirmity.
D. A state of being free from disease or injury.
A surgeon performs carotid endarterectomy in a patient with transient ischemic attack. What level of prevention is he practising? ()
A. Primordial prevention
B. Primary prevention
C. Secondary prevention
D. Tertiary prevention
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