A diabetic patient was reported missing last evening. He is found unresponsive, lying in a ditch along the road in approximately two inches of water. Vital signs are BP 96/40, P 38, R 6. You should ________.
1) wrap the patient in blankets and transport
2) place the patient in Trendelenburg position
3) place glucose between the patient's cheek and gum
4) place heat packs on the patient's groin, neck, and armpits