A 35-year-old female has sustained a degloving injury to her right hand in an industrial roller accident. The skin of the entire dorsum of the hand has been avulsed. What is the correct pre-hospital management of the degloved skin?AApply a tourniquet to the wristBPreserve the avulsed skin flap - replace it over the wound as a biological dressing, cover with moist sterile dressing, and splint the handCPack the exposed tissue tightly with haemostatic gauzeDDiscard the avulsed skin - it is non-viableEApply silver sulphadiazine cream directly to the exposed tissueCheck my answer