It seems that the brake pads of the tricycle are broken.
An old man walking ahead couldn't dodge, and was hit straight by the tricycle. The old man fell to the ground without saying a word. What was even more frightening was that the tricycle hit the old man and then hit the wall, overturned on the spot, and the uncle riding the tricycle fell off the car and fell to the ground motionless.
The sudden accident stunned all bystanders. Immediately after reacting, Xie Wanying found out that she and the monitor were the only ones who saw the car accident.
Without saying a word, Xie Wanying ran towards the injured.
Yue Wentong saw her running back more than ten meters away before he remembered that he had to take a step.
"Ah!" The old man gasped in pain, crying out in pain.
There is no street light at the end of this alley at night, no wonder such a serious car accident happened just now.
Quickly took out the flashlight from the bag, Xie Wanying turned on the light, and shot it at the old man, and also at the tricycle uncle in the distance.
Yue Wentong, who was catching up, didn't expect that she even had a flashlight on her body, and a look of surprise flashed in her eyes. Ordinary people would think of carrying a flashlight in their schoolbag every day.
Relying on the supernatural power aroused in her body, Xie Wanying quickly judged the severity of the two wounded.
The uncle hurt his head, and the old man hurt his thigh.
If the head is injured, it needs to be treated with an electric drill to drain the skull. She does not have this device in hand at the moment, and the degree of development of the traumatic brain injury may not be as fast and fatal as the old man's thigh injury at this stage.
The old man's current leg injury is estimated to be a ruptured femoral artery.
If the thigh is injured and the aorta is injured, it will be a massive hemorrhage, and more than half of the blood in the human body can be lost quickly, leading to hemorrhagic shock and death.
The first principle of on-site first aid treatment is not which one is the most seriously injured, but should be considered comprehensively according to the on-site situation, which one needs to be rescued first and can get on-site rescue faster, and the two need to be weighed.
"Take care of this first!" Xie Wanying made a decisive decision, squatted down next to the old man, and said to the monitor opposite, "Give me all the gauze bandages you bought, hurry up!"
Yue Wentong was looking at the uncle on the tricycle lying motionless on the ground in the distance, only felt that the one was more serious, and replied: "I'll go and see that uncle."
"It's useless for you to go and see him. He has a traumatic brain injury, and you can't do anything with the injury inside. It won't be too late to take him to the hospital after other people come over." Xie Wanying said, "It is more important to save the old man in a few minutes. .”
"How do you know?" Yue Wentong asked her.
Before I could go into details, Xie Wanying snatched the plastic bag from the commissary in his hand, took out the bandages and gauze inside, quickly stacked the gauze, then put the bandages on, pulled the rest of the bandages off, and cut the bandage head off with the surgical scissors I just bought. Ready to bundle.
Yue Wentong could only stare dumbfounded at her series of quick and crisp movements. He bought these gadgets to keep in the dormitory as a spare, but when it comes to how to use them, he has only seen doctors in the hospital to use them, and he has not yet studied emergency medicine and surgery, so how can he know how to use them.
"Is your dad really a truck driver?"
Under the night, Yue Wentong's dignified questioning sounded out.
Questions about her seem to have been known from the very beginning. Like the other boys in the class, he heard that there was a girl who came to study in their class. She was the number one student in science. Figured it out.