How is circulation management in first survery?

Secure Adequate Tissue Perfusion Control Hemorrhage ( Pressure,Tourniquet,…) Vascular Access: 2 Larges bore IV Lines If Failure =>Central line - Intraosseous line Give crystalloid 1L.(2 L) Then 2de BOLUS Blood Transfusion (2 units) FFP (1:1 ; 2:3) Platelet (1/5 unit of FFP) Tranexamic Acid (1g over 10 min followed by 1g over 8 hours) Monitor :ECG ,BP ,RR ,Pulse Oximetry, Temperature , NGT ,Foley catheter