A 60-year-old with likely sepsis from pneumonia has hypotension and lactate of 4 mmol per litre. According to the Sepsis 6 protocol which action is most urgentAStart IV maintenance fluids at a slow rateBImmediate IV antibiotics and fluid resuscitationCWait for blood culture results before starting antibioticsDOral antibiotics at homeEOnly oxygen therapy if saturations are normalCheck my answer