Consider the following statements.
A. Health increases productivity and brings econmic prosperity
B. Among non-infections diseases, AIDS is the majar cause of death.
C. Malarial fever can be confirmed by Widal test.
D. Balanced died, personal hygiene and regular exercise are very important to maintain good health.
A. B and C are correct
B. B and D are correct
C. A and B are correct
D. A and D are correct
