<prompt> 18 month old child sign of severe pneumonia isChest indrawingStridor in calm childInability to drinkAll of above  <response>: Ans. is d i.e., All of above Severe pneumonia or very severe disease :? Chest indrowing or Stridor in calm child or Any general danger sign H0 convulsion Inability to drink or breast feed Uncousciousness or letharginess Child vomiting everything. Pneumonia :? Fast breathing-defined as Upto 2 month 60 breathminute 2 month-12 month 50 breathminute 12 months to 5 year 40 breathminute 