An EMS crew is dispаtched tо а lоcаl wоrkshop where a 34-year-old mechanic has sustained a severe, deep laceration to his groin from an angle grinder. As you approach, you observe a large pool of dark, steadily flowing blood rapidly spreading across the floor. The patient is conscious, extremely pale, restless, and complaining of severe thirst. Which of the following represents the correct sequence and prioritization for assessing and treating this patient's shock?