According to Zhao Yue's observations in the past few days, the entire No. 3 Research Base has an air self-circulation system.
The system is designed to prevent external infections from spreading through the air.
There are not many problems with the design idea, but this gives Zhao Yue an opportunity.
Zhao Yue's idea is very simple, which is to spread the infection through the air circulation pipe!
There are many people in the base, tens of thousands at least.
Infecting tens of thousands of people, is it worth it to save your parents?
Zhao Yue has also thought about this problem. Tens of thousands of people are tens of thousands of lives, fresh lives. They also have their own happy lives and their own families.
Because of me, these tens of thousands of lives will be destroyed on the spot in this base!
Zhao Yue asked himself that he was not a good man. He was just an ordinary person. He did not have much sense of responsibility and no ambition to save the world. He just wanted to do his best to protect the people he wanted to protect. As for other people, for him, For me, they are just strangers. If they die, they will die.
He won't have much psychological burden, and may feel a little guilty.
The self-circulating air system uses countless ducts throughout the base for exhaust. These ducts are usually hidden, either on the ground or within alloy metal walls, and are not easily visible.
Zhao Yue's target is not these pipelines, but the most critical air transportation equipment. All pipelines need to pass through this equipment to continue to transport air. He only needs to spray a large amount of infected blood gas into this equipment, so these infections The gas will spread along the pipeline to the entire research base.
Zhao Yue observed the location of the equipment in the past few days and found traces.
These devices are usually placed in an unmanned room for work, and in order to prevent unintentional people from entering by mistake, these rooms usually have special eye-catching signs on the outside, so it is not too difficult to find them.
"If I remember correctly, the equipment should be near the employees!"
Zhao Yue secretly thought that on the surface, he behaved the same as an ordinary researcher these days, but he often climbed out of the sixth floor invisibly at night and secretly observed the layout of the entire base.
Zhao Yue relied on his memory to become invisible and came outside a room marked with air equipment.
The room door has a combination lock, but the entire door is not a metal door, but an ordinary wooden door.
These devices are inside the base and are protected, and the organization has not considered reinforcing the doors of these devices.
After all, if the things inside are broken, they can still be repaired. It is important but not particularly important.
Zhao Yue glanced at the combination lock, raised his foot and kicked the wooden door violently.
The enhanced physical strength was different. When Zhao Yue kicked it with all his strength, the wooden door soon cracked and dented inside.
Seeing that it was effective, Zhao Yue kicked him a few more times.
Click, click, click!
The wooden door finally couldn't withstand the pressure and was kicked open in an instant, revealing a hole. However, the combination lock remained strong and adhered to its duty.
"This lock is very strong..."
Zhao Yue muttered, seeing that the door was already passable, Zhao Yue did not continue to expand, and bent down and got into the room.
The light inside is bright, and there is a device with a unique shape in the innermost part, which constantly makes a roaring sound. There are two pipes inserted into it, one goes in and one goes out. The two pipes extend continuously and should be air discharge pipes.
"It should be the air center equipment."
Zhao Yue walked around the entire equipment, saw the logo introduction on the equipment, and felt sure.
Zhao Yue saw the OUT sign at the entrance of a pipe. If he guessed correctly, this should be the outlet pipe, from which air is transported outward.
Zhao Yue smiled, took off the backpack on his back, and at the same time took out a bottle of spray equipment and obtained blood from the infected researcher.
Zhao Yue poured the blood into the spray device and closed it again.
Use the dagger to make a small opening in the pipe.
Hoo ho ho!
As soon as the small opening was pierced, the fast air flow rushed out from the small opening, making a whirring sound.
Zhao Yue aimed the spray nozzle at the small opening and pressed it down, blocking the small opening on the pipe.
Sizzle!
Zhao Yue pressed the spray button, and in an instant, a large amount of blood-red spray spurted out from the nozzle, entered the pipe, and was quickly transported outside by the air in the pipe.
Zhao Yue was worried that the amount was not enough, so he took a dagger and cut his arm again. In an instant, red blood flowed out of his arm.
Zhao Yue placed the container containing blood on the ground. The blood spread down his arms and flowed into the mouth of the container.
When the bottle was full, Zhao Yue's face became much paler, and the wounds on his arms began to repair and form scars due to his strong self-healing ability.
Zhao Yue poured his blood back into the spray equipment, pointed it at the small opening of the pipe, and sprayed it.
"If it still doesn't work, you may need to return to the seventh floor of the underground research institute to get some materials again."
After spraying one bottle, Zhao Yue put the equipment and containers back into his backpack.
After all, the research institute is too big, and I don’t know if I can use this spray. If it doesn’t achieve Zhao Yue’s expected effect, Zhao Yue can only get more infected blood from the seventh floor of the underground research institute.
In the hidden state, Zhao Yue quietly exited the room.
At present, the organization's focus is on the underground research institute, and it has basically not noticed any abnormalities here, not to mention that Zhao Yue is still in hiding.
"Now return to the underground research institute to see the situation."
…
The savior organization's base No. 3 is in an office building.
Cao Hongshen listened to the report coming from below. He was in his thirties, somewhat obese, and one of the acting leaders of Research Base No. 3.
"Damn it! What kind of research is Wei Kaiji doing that causes an infection on the seventh floor of the underground research institute!"
Cao Hongshen cursed angrily. Wei Kaiji was basically responsible for the entire underground research. When an infection suddenly appeared, he first thought there was a problem with the research.
This is the first time in so many years that an infection has occurred.
"Call this boy Kong Wu!"
Cao Hongshen was angry, but this matter always needed to be handled as soon as possible. If it was not handled well and the superiors were blamed, not only would his position be in danger, but his life might also be at stake.
The real person in charge of the Savior Organization is not in the base. It only selects a few people as managers. Cao Hongshen is one of the few people selected.
The people below took the order, and soon a bald man ran in in a panic.
His hat was still crooked, and he seemed to have arrived in a hurry and unprepared.
His name is Kong Wu, and he is the armed person in charge of the entire base. He was once a soldier, but his years of leisure life made him lose a lot of blood.
"Do you know about the institute?"
Cao Hongshen sat on the chair and said with a cold face.
"I know, I know." Kong Wu was tall and strong. He wiped the sweat from his face and said with a flattering smile, "I sent people to deal with this matter as soon as I found out about it. Now the whole situation has stabilized and there is no major incident. Scale spreads.”
When Cao Hongshen heard this, his expression relaxed.
He smiled at Kong Wu and said, "Xiao Kong, you did a good job!"
"I have always heard Brother Cao repeatedly emphasize that that's why I made such a quick decision. The biggest credit goes to Brother Cao." Kong Wu flattered him.
Cao Hongshen narrowed his eyes slightly, enjoying it.
"Remember! We must prevent the spread! Once this is done, I will report it to the superiors, and your points will be indispensable."
Cao Hongshen suddenly said seriously.
"sure!"
Kong Wu nodded quickly. He was afraid of offending Cao Hongshen. This man was a typical smiling tiger who often made trouble in secret. The reason why he was able to sit in this position was because the previous head of the base's armed forces did not agree with Cao Hongshen. He has always looked down upon Cao Hongshen, and because he was also the person in charge, he always opposed Cao Hongshen.
"I heard that he seemed to be infected later, and was sent to an underground research institute to become a research sample...it seems that he became the fifth infected person...and lost his mind. What a tragedy!"
Kong Wu couldn't help but shuddered as he thought of the tragic situation of the previous armed chief.
After arranging Kong Wu, Cao Hongshen suddenly frowned slightly and looked confused.
"Why is there a faint smell of blood..."
…
Zhao Yue left the equipment room and walked outside, finding that the entire street was deserted.
Probably in order to prevent the spread of infection, the base expelled everyone into the room for temporary isolation.
"Looking at it like this, it should be impossible to get out of the base gate."
Zhao Yue thought about it and rushed towards the underground research institute without stopping.
But the further he walked, the more Zhao Yue frowned.
Many small drones equipped with weapons appeared in the sky and were flying towards the underground research institute.
On the streets, in addition to the patrolling armed men, there were also many armed men and robots rushing towards the underground research institute.
"What happened over there?"
Zhao Yue was worried. If it was just the situation before he left, he probably wouldn't have sent so many additional armed forces.
There must be something new there.
"What did infected person No. 5 do? It caused such a huge impact!"
Zhao Yue was nervous and confused, and couldn't help but speed up his pace.
As soon as Zhao Yue arrived near the underground research institute, he heard intensive gunshots.
Zhao Yue cautiously came to a corner and looked over there. He saw smoke filling the area near the elevator entering the underground research institute. Several robots were blown to pieces by bombs, and their metal shells were scattered everywhere.
There were also many traces of human blood, as well as corpses that had been shot in the head and fell to the ground.
There are many drones suspended in the sky, equipped with weapons and ammunition, and they are constantly shooting into the corridors.
Taking advantage of the opportunity for the drone to reload, a man's head suddenly popped out of the corridor, holding a weapon and shooting at the drone.
Zhao Yue could clearly see that the man who had just appeared was an armed man, but his eyes were already scarlet and his face was covered with red spots, and he was obviously infected.
"It was infected person No. 5 who controlled the infected armed personnel and was fighting."
Zhao Yue quickly understood the key. He could not pass the weapon authority certification to fire, but the infected armed personnel had the authority to fire weapons. Infected Person No. 5 also controlled the armed personnel and the organization to fight based on this.
The two of them had made an appointment to carry out the infection themselves, while infected person No. 5 came to attract attention.
Zhao Yue originally wanted to simply attract him. After all, he was hidden and could easily infect.
I just didn’t expect that Infected No. 5 was really good at attracting attention, and he was able to attract as much attention as possible.
"Is it done?"
The voice of infected person No. 5 suddenly sounded in Zhao Yue's heart, and his voice was a little tired.
Controlling so many people and micro-managing each one was a bit overwhelming for him.
"finished."
Zhao Yue nodded inwardly and responded.
"Help, many weapon permissions are slowly losing their control, and the people under control won't be able to hold on for long."
Infected Person No. 5 conveyed the message.
Zhao Yue took a look at the surroundings, including hundreds of drones, a dozen robots, and hundreds of armed men with guns.
As for the fifth infected person, it is estimated that there are only 3-4 people left who are still struggling to make use of the terrain.
"Wait for me ten minutes!"
Zhao Yue said in his heart, his eyes narrowed, he took out the dagger and cut his arm, stained with blood.
In the hidden state, Zhao Yue moved like a rabbit and rushed towards hundreds of armed men with guns.
Hiss!
The cold light of the dagger flashed, and Zhao Yue kept swiping the dagger on the arms of these armed men, tearing the clothing materials on the arms, revealing a bloody wound.
"ah!"
The armed man who was suddenly cut screamed and hurriedly looked around with his gun, but no one was found.
Several more screams sounded.
The armed men who made the screams were in different positions, making it impossible to sense danger in advance.
"All armed personnel retreat first! The robots continue to advance! The drones take cover!"
The captain of the armed personnel realized that something was wrong. A scratch appeared on his arm for no reason, and he hurriedly issued an order to retreat.
The armed men who had been advancing slowly in formation began to change their formation and slowly retreat back.
However, during the retreat, screams continued to sound.
As a few minutes passed, the armed officers discovered that the scratches appeared inexplicably only on the arms, and the wounds were not serious.
No one had died suddenly, which was a slight relief.
Boom!
The sound of a grenade suddenly exploded from the elevator of the institute, followed by a series of machine gunfire.
"All the armed infected people under my control are dead, and these robots are coming to the elevator! How long do you have?"
The voice of infected person No. 5 said urgently.
Zhao Yue bit his lip and turned to look at the robot that was walking towards the elevator entrance with heavy steps, feeling anxious in his heart.
Those infected on the eighth floor are completely unable to withstand these bullets.
"We must find a way to contain these robots!"
The armed men have begun to retreat and do not pose a threat for the time being. They just need to wait for the infection to mutate.
But these robots gave Zhao Yue a headache. He didn't have a laser rifle, and he couldn't break through their defenses with daggers. The weapons of those armed personnel required permission to use. Unless they were controlled by the fifth infected person after infection, these weapons would not be used at all. Can't help myself.
Thoughts flashed like lightning, Zhao Yue's eyes suddenly lit up, and he had an idea.
"I have a solution!"
"any solution?"
"Can you climb?"
"What?"
