It's reasonable for me to have a two-way foil for a second-level civilization, right?

"You haven't figured out the situation yet, so don't act rashly!"

Hong Fan turned his head and looked anxiously at the gloomy Bai Yixuan: "Captain! But..."

"return!"

Bai Yixuan's voice was not loud, but extremely firm.

Looking at Bai Yixuan who was completely different from usual, Hong Fan took a deep breath, turned around and returned to his seat.

"One, pull out the vital signs data of Andrew, Bruno and Joey." Bai Yixuan ordered in an orderly manner, "Search the cameras of the entire ship and find their locations for me."

The hologram splits in two.

On the left is the flashing image inside the No. [-] starship.

On the right is the vital sign data of the three astronauts.

When they saw the pulse and body temperature data of the three, Bai Yixuan and the other three's complexions became a little worse again.

problem occurs!

The body temperature of the three astronauts was above 40 degrees!

Hong Fan opened his mouth and took a deep breath: "Captain Bai, I..."

Halfway through the speech, a sudden sense of dizziness hit.

He swayed, his eyes went dark, and he fell on his seat!

"Hong Fan!"

This scene made the originally calm Bai Yixuan unable to hold back.

He quickly turned his head and glanced at Hong Fan's watch.

Body temperature: 38 degrees Celsius.

"Trough!" Bai Yixuan cursed with an ugly expression.

Although he stayed on Mars for several months, it was the first time he encountered such a scene.

"team leader!"

Xia Wanyi's panicked voice came from the other side: "Call for help!"

A very slight dizziness came.

At such a time, this slight dizziness immediately set off alarm bells in his heart!

His expression changed drastically, and in just a moment, he thought of the problem!

"Quick! Hold your breath and find an oxygen mask!"

"The air inside the spaceship is polluted!"

Xia Wanyi didn't have time to think, followed Bai Yixuan's instructions, held her breath, got up and walked towards the direction of the oxygen mask.

One step, two steps, three steps...

As soon as he walked to the cabinet, he felt a severe dizziness.

Before Xia Wanyi could make a sound, she fell limply to the ground.

Hearing the plop sound coming from behind, Bai Yixuan's face became even more ugly.

I don't know if it's because of the influence of unknown microorganisms, or because of holding my breath for a long time, the dizziness increases rapidly.

He slammed down the communication button in front of him, and glanced at his watch.

37.8 degrees Celsius.

The next second, 37.9 degrees Celsius.

"Call Mars City, we are polluted, repeat, we are polluted!" Bai Yixuan shouted into the microphone with a hoarse voice, "The preliminary disinfection measures when entering the starship are invalid!"

"The pollution method is initially determined to be airborne!"

"Help, help..."

The moment the voice fell, he also fainted in his seat.

The holographic image in front of the console is still switching constantly.

Suddenly, the monitoring screen in the No. [-] starship stopped.

In the picture, the three of Andrew fell on the deck at the door of the cleaning room.

On the ground in front of the three of them, there was a drop of moist Martian sand that was dark red!

……

After a few seconds.

The cameras inside the two starships began to rotate.

A hologram of Zero appears inside the starship.

After "seeing" that drop of moist Martian sand on the deck of Starship II, Zero's hologram quickly dissipated.

At the same time, the hatches of the two Xuannv No. [-] ships closed slowly, and several faint blue flames appeared at the nozzles of the Hall thrusters.

The Xuannv [-] starship drew a curve in the air and flew in the direction of Mars City.

……

At the same time, Mars City.

"Professor, something went wrong!"

Scenes of holographic images lined up in front of Lu Yongchang.

Among them, the monitoring of the internal screen of the starship and the data of the vital signs of the driver occupy most of the screen.

"The six people in Bai Yixuan were all contaminated by unknown microorganisms."

"At present, the physical condition of the six people is unknown, and the types of microorganisms are unknown. The source of infection is preliminarily determined to be the underground drilling material of Gale Crater, and the mode of transmission is preliminarily determined to be airborne, which is extremely contagious!"

Without waiting for Lu Yongchang to speak, Zero had already finished describing the general situation: "I have controlled the two Xuannv-[-] ships to fly back."

After a few milliseconds of reaction time, Lu Yongchang's face suddenly changed!

Subconsciously, he continued his habit on the earth, supported the table with his hands, and tried to use this reaction to stand up.

Bang!

Because of the weak gravity of Mars, he "jumped" directly from the office chair.

The office chair was also pushed to the ground by this huge force.

"Hiss..." Lu Yongchang's mouth twitched.

There was a throbbing pain where it collided with the office chair.

Obviously, Lu Yongchang at this time has no time to take care of these trivial matters.

"Zero, open port No. [-] of Mars City, and quickly evacuate the remaining personnel there." Lu Yongchang ordered hurriedly, "Sound the first-level warning of Mars City."

"All the disinfection work is done by robots."

"Cut off the air circulation equipment at Port Ten, and absolutely don't allow it to spread!"

"Let all the researchers in the biological laboratory gather outside Port Ten!"

"Got it, Professor!"

The moment Zero's voice fell, all the lights in Mars City turned into a dangerous red color, and harsh sirens sounded from the horns in the city.

At the same time, whether it is a scientific researcher in the laboratory or a pilot who is about to land on a starship, as long as there is a holographic projection generator, they all see a bright red holographic image.

After seeing the microbial invasion and pollution event described in the holographic image, the complexion of every Martian city resident changed!

Chapter 199 The Necessary Test of Human Civilization

Port No. [-] of Mars City.

The port that was originally extending in all directions was blocked by countless airtight doors at this moment.

With the air circulation equipment stopped working, Port Ten at this time has become an independent unit from Mars City.

All personnel inside have been evacuated under Zero's warning.

Inside Port No. [-], there are only countless "ready to fight" robots left.

outside the port.

The functional area originally responsible for material transportation was temporarily transformed into a simple biological laboratory.

Like Port No. [-], this biological laboratory was also completely blocked by Zero.

Wearing protective clothing, Lu Yongchang stood solemnly in front of the sealed gate of Port No. [-].

"Professor, the Speaker's Communication."

A robotic arm carrying a camera and a holographic image generator slowly drove to Lu Yongchang.

The light lit up, and the image of the chairman of the council appeared in front of Lu Yongchang.

"Yongchang." The old man's face was full of worry, and he obviously saw the bright red first-level warning message, "Is the situation serious?"

Facing the inquiry from the chairperson, Lu Yongchang looked slightly solemn.

"Xuannv No. [-] hasn't come back yet, and I don't know about Bai Yixuan's situation."

"However, this sudden situation is a necessary test for our human civilization to enter the interstellar era."

Lu Yongchang stopped talking.

He put the remaining half of the sentence in his stomach.

This is not only a necessary test of human civilization, but also a life-and-death crisis that human civilization needs to experience constantly.

In the few years after his rebirth, he completely changed his original concept.

In this universe, life is not uncommon.

In the face of all kinds of strange life forms, human civilization needs to undergo more and stricter tests in the future.

Any mistake will be a great blow to human civilization.

"Then..." After a moment of silence, the chairman's voice came again, "Do I need to do anything?"

Lu Yongchang chuckled: "Chairman, you just need to appease the residents of Mars City."

Hearing this, the old man suddenly showed a wry smile.

"Calm your emotions?"

"I think, at least for now, the residents of Mars City don't need me to appease their emotions."

Lu Yongchang was stunned for a moment, then burst out laughing.

that's right.

Among the residents of Mars City, apart from scientific researchers, there are only countless starship pilots left.

The quality of these people is doomed that they will not be like ordinary people in the face of such disasters.

The originally tense atmosphere faded a little with Lu Yongchang's laughter.

"Professor." Zero's voice sounded just right, adding a little catalyst to the slightly dull atmosphere, "It is estimated that Xuannv No. 1 will enter Port No. [-] in one minute."

"Yongchang." The old man looked slightly dignified, and raised his right hand to salute Lu Yongchang, who was wearing a protective suit, with a standard military salute, "Human civilization, I'll leave it to you."

After speaking, the chairperson cut off the communication on his own initiative.

Looking at the blank holographic image in front of him, Lu Yongchang was slightly taken aback and then quickly reacted.

"Zero, everything is going according to plan!"

……

When the two Xuannv-[-] ships, which were covered in crimson Martian dust, entered the spaceport, Lu Yongchang's mental concentration also reached its peak in an instant.

"Professor Lu!" The sealed door opened behind him, and Mao Zhengzhi's voice came, "Here we are, where are the experimental samples?!"

Lu Yongchang didn't look back, but just pointed at the huge holographic image in front of him.

The screen is divided into three.