A 67-year-old man presents to the emergency department with fever, tachycardia, hypotension and suspected pneumonia. The senior nurse asks you to prescribe the "Sepsis Six" care bundle. Which of the following is one component of the Sepsis Six?AStart high-dose steroids within 1 hourBGive intravenous fluids and measure urine outputCDelay antibiotics until blood cultures are positiveDRestrict oxygen therapy to avoid hyperoxiaEArrange elective echocardiography within 24 hoursCheck my answer