A 28-year-old with DKA has K⁺ 2.9 mEq/L, pH 7.10, and glucose 520 mg/dL. What is the correct immediate insulin/potassium strategy?AStart IV insulin infusion 0.1 units/kg/hr now; defer potassium until K⁺ <2.5 mEq/LBHold insulin and give IV potassium before insulin until K⁺ ≥3.3 mEq/LCStart subcutaneous insulin and oral potassiumDBegin insulin 0.05 units/kg/hr and no potassiumEGive sodium bicarbonate and start insulin; withhold potassiumCheck my answer