Question

write the prevention and control of typhoid , xerophthalmia and maleria .

Answer 1

prevention and controls of 
      XEROPHTHALMIA ;-
   - IMPROVEMENT IN DIET
   - REDUCE THE SEVERITY OF PEM . 
   -  AMOUNT OF VITAMIN A SHOULD BE PRESENT
    
       TYPHOID :- 
  - PROPER SANITATION
  - FOOD HYGIENE IS VERY ESSENTIAL
 - VACCINE FO AKD MUST BE TAKEN
 - DRINK PURIFIED WATER 

      MALARIA
 - DDT VACCINE IS MUST 
 - KEEP DISTANCE FROM THE GARBAGES AND MOSQUITO
 - SPREAD THE KEROSENE OIL NEAR THE STANDING WATER .
 - USE MOSQUITO KILLERS INTHE HOUSE .