A 72-year-old with fever, hypotension (MAP 58), lactate 5.2 mmol/L, suspected pneumonia. Which initial intervention is most aligned with sepsis guidelines within the first hours?AAdminister 500 mL IV crystalloid and reassess in 6 hoursBGive 30 mL/kg IV crystalloid within 3 hours and start broad-spectrum antibiotics within 1 hourCDelay antibiotics until cultures resultDStart vasopressors before fluidsEStart steroids immediately before fluids and antibioticsCheck my answer