A 66-year-old man is admitted with urosepsis. His observations give a NEWS2 score of 6 with hypotension and tachypnoea. You diagnose sepsis and commence the Sepsis Six bundle. Which of the following is NOT part of the Sepsis Six?AStart intravenous broad-spectrum antibioticsBAdminister a fluid bolus of intravenous crystalloidCMeasure serum lactateDTake blood cultures before antibioticsEStart long-term oral steroids to reduce inflammationCheck my answer