I have to say that the technique of killing people with air injection in the hospital is really cunning. Pen? Interesting? Pavilion wWw. ｂiquge。 info This method of causing death, even if the police later knew that he had come to visit the "survivors", he could presume that it was caused by medical malpractice. After all, if he wasn't caught red-handed, he would only be a suspect at best.

And if it is really a "survivor", there are already extensive burns on his body, so a small pinhole will be hidden under those wounds, and it will not be discovered at all, and there is no evidence to prove that he did it, so he cannot be directly convicted. Even because of the presence of police officers when he visited the patient, it would reduce his suspicion.

The principle of lethality caused by injecting air needles is actually very simple, even I have read in some books, which belongs to the common sense of medicine. In fact, when air enters the blood vessels of the human body, an air embolism is formed, and then it flows into the heart with the blood. As the heart contracts and relaxes rapidly and repeatedly, it stirs up the gas into a foam.

After that, the air embolism foaming blood will pass through the right ventricle and enter the human lungs, which will block the blood flow channel, causing lung ischemia, leading to respiratory distress syndrome, and if it is severe, it will suffocate to death. And the "survivor" itself is in a state of dying life, and if this happens again, it is basically certain death.

"Xiao Zhang, what else do you have to say now?" Mu Zihan walked up to me, and while helping Fang Ling untie the straps on my body, he looked at Xiao Zhang, the security guard who was there, and said. And Uncle Wang stared angrily at this vicious and cunning gangster at the moment, without saying a word.

"Inspector Wang, why don't you rest, are you all here? I'm sorry, it's me who is not good, and lied to the policeman who was guarding it and said that it was approved by you. Actually, after I got home, I couldn't sleep at all, and I was really worried about the victim's situation, so I made up a lie and secretly came to visit, and I'm really sorry. The security guard Xiao Zhang was stared at by Uncle Wang and shrank back, but he really didn't give up on the Yellow River, in this case, he could still make up such a lie, and even pretended to be honest and loyal, I didn't know that he was really worried about the situation of the "survivors", so he made this decision to visit.

"If you don't become an actor, it's really a big loss for the film and television industry." I couldn't help but taunt, because I had heard his words in my ear just now, and I felt the gloomy murderous aura, and I still have lingering palpitations: "If you said you came to visit, then what are you holding in your hand now?" ”

"Well, it's a gadget I picked up on the way here. I played it when I was a child, so I felt nostalgic, so I picked it up and played with it. Xiao Zhang spread out his hand, revealing the needle, and said with a shy look.

"Siyuan is right, if you don't film, it's really a waste." Mu Zihan shook his head and said, "It's just that you shouldn't be so proud, and you actually said a bunch of before you started." You wouldn't have thought that under Siyuan's bandage, we hid this little thing. ”

As he spoke, Mu Zihan took a thumb-sized black object from Fang Ling, who was helping me untie the bandage, raised it proudly, and pressed a button on it, and then the words that Xiao Zhang had said in my ear echoed in the entire small intensive care unit.

[I know you can't hear it now, but I still have to praise you, your life is really big, I poured so much alcohol on you and still can't burn you. However, don't think that these useless cops can protect you. Hades wants you to die on the third watch, and you won't stay until the fifth watch, and now, it's time for you to report. 】

"This is a small voice recorder, but don't look at it small, its sound quality is very reproducible, enough to be used as evidence in court in this case. And Siyuan and we can also serve as witnesses, now that the human and material evidence are complete, what else do you have to say? After Mu Zihan casually turned off the small recorder, he looked at Xiao Zhang with a mocking expression.

I saw that in fact, when Mu Zihan started to play this recording, Xiao Zhang's face had already darkened, and when he heard Mu Zihan's words, his face was almost completely distorted, and his bloodshot eyes were full of madness and anger, it turned out that this was the real him.

Finally seeing Xiao Zhang, who showed his true face, Uncle Wang couldn't hold back the breath in his heart anymore, and said hatefully: "Xiao Zhang, let me ask you, why did you do this?" As a security guard in the community, not to mention the self-theft, why do you kill so many people so cruelly, even young children. ”

"Why? Because they all deserve to die, not only them, but you too, all of them deserve to die. "The security guard Xiao Zhang pointed at us like a crazy demon and shouted, that crazy appearance, I couldn't help but be startled, this is the first person I have ever seen who is more terrifying than a ghost, or it is more appropriate to describe him as a "ghost".

"Where did they offend you? Where have we offended you? You go and look in the mirror and see what you look like now, are you still like a person? Uncle Wang said in a low voice, and it could be seen that he was really distressed, not only for those victims, but also for Xiao Zhang.

"Don't be hypocritical, I've seen a lot of the faces of you officials, all of them are two-faced things. I myself know what I look like now, and I don't need you to talk about it. I'm telling you, from the moment I decided to do it, I stopped thinking of myself as a human being, and I don't want to be a human being anymore. Human beings are the dirtiest, dirtiest, and most despicable creatures in the world. Full of hypocrisy and lies. Xiao Zhang didn't buy Uncle Wang's account, but said such shocking words.

I've begun to wonder if the vicious gangster in front of me is a psychopath, otherwise why would he say such a thing? However, at this moment, Mu Zihan sighed and said in my ear, "It seems that he is also a person with a story, but it's a pity that he was too sharp and forced himself to a dead end." The words are full of sympathy and pity.

Just when I looked at him inexplicably and wanted to ask him why he had such feelings, he had already taken two steps forward, patted Uncle Wang's shoulder, who was so angry that he couldn't speak for a while, looked at Xiao Zhang and said, "Xiao Zhang, I don't know what you have experienced to make you so cynical." I'd love to hear what happened to you, if you want? Maybe we can help you with something. ”

"Help me? Would you be so kind? Hehe...... Hahaha, it's a pity, even if you are really that kind, you can't help me. You are, you are too, you are all and no one can help me. Hahaha...... "Mu Zihan's words may have evoked a certain memory in Xiao Zhang's heart, and the fierce look on his face was gradually replaced by sadness, and he pointed at us one by one and laughed wildly.

His laughter lasted for several minutes, and then, distinctly, I could see two lines of cloudy tears slipping down his face with a sad smile, and at this moment he made me forget that he was a murderous murderer and robber, and that he had been like a ghost before, and now he was just a poor man smiling and crying in my eyes.

"Do you want to know what I've been through? Well, I'll tell you what I've been through! Slowly, the boy began to tell in a deep voice about the other tragic experiences of his life so far.

(To be continued)