<prompt>  A 10 yr old boy, unconscious with 2 days ho fever, comes to pediatric ICU with R.R 46min, B.P.11080 and E1 V1 M3 on Glasgow coma scale, the next step of Mx includesGive 0.9 NaClIntubate and ventilateStart dopamine at the rate of 1-2 gminkgDopamine at the rate of 1-2 gminkg furosemide 