It was night, and the forests of Mexico were silent.

Du Xiaosheng was lying in the shack, and his consciousness sneaked into the virtual training ground to nervously conduct parkour training.

Recently, Du Xiaosheng has been busy training in parkour, and while he is recording the "Wild Adventure" column, the International Parkour Tour has also been held to the 11th.

During his absence, a large number of world-class parkour masters emerged on several continents such as South America, North America, and Europe.

The 12th Parkour Tour is about to be held in Paris, France.

As the birthplace of parkour, the level of parkour here is no less than the strength of the parkour finals!

Looking at the highest difficulty SSS-level task standing quietly in the task bar, Du Xiaosheng was really nervous and looking forward to it: "What kind of task is this, it can be more difficult than climbing Qiaogori Peak without oxygen and encountering a death storm?" ”

Just when Du Xiaosheng was a little out of the sky, a red light suddenly lit up in the three-dimensional virtual physical condition column of the parkour system, and at the same time, a warning tone sounded in Du Xiaosheng's mind.

As the sharp alarm sounded, Du Xiaosheng frowned, and recalled today's experience at the same time...... Got something bad? Didn't you? Water is also living water! There is no problem! While thinking so, Du Xiaosheng hurriedly exited the virtual training ground and turned his head to look at the system physical diagnosis report.

Gas poisoning?

Du Xiaosheng's spirit was shocked, and his heart suddenly broke down!

Hurriedly exiting the system, Du Xiaosheng, who was lying on the bed, immediately turned over and got up, and just turned over, he felt a tightness in his chest, and then a strong feeling of nausea rushed from his stomach to his brain.

Nausea, dizziness, hot and cold in the body.

Broken!

This was Du Xiaosheng's first thought when he opened his eyes.

He struggled to get up from his shack.

This originally very easy action has now become extremely difficult.

Du Xiaosheng briefly tested the body temperature of his head with the back of his hand, he suddenly felt terrified, and then grabbed the camera and looked around.

Fever, nausea, dizziness, and his body was hot and cold, if it weren't for Du Xiaosheng's strong physical fitness, he would almost think that he had a cold.

"Hello everyone, I'm Du Xiaosheng from China, and I'm located in a dense forest in Mexico. It was once home to a glorious Mayan civilization, and a large number of explorers get lost and go missing here every year. ”

After getting up, Du Xiaosheng looked around by the moonlight, and quickly explained his situation and situation to the fans in the live broadcast room.

"The anchor woke up so early! It's not dawn yet. ”

"Wocao, something is wrong, why are the anchor's lips so pale?"

"yes, and your face is sallow, as if you're sick?"

"It can't be a cold, right? Wow, with such a strong physique, will the anchor still catch a cold? ”

"It can't be poisoning, right?"

In the live broadcast room, countless viewers saw Du Xiaosheng's appearance and sent barrages to express their greetings.

On the one hand, as fans of Du Xiaosheng, they are very worried about his safety.

On the other hand, as a cutting-edge wilderness survival expert who succeeded the schedule of Bei Ye's program in the discovery column, Du Xiaosheng has always given the impression of words such as "invincible", "experienced" and "extremely strong".

And now, he has become like this, which of course arouses everyone's curiosity.

Du Xiaosheng raised the camera at this time to film the situation around him for the audience.

I saw that in the jungle behind Du Xiaosheng, under the shroud of the moonlight, a hazy mist began to gradually appear.

Looking at the fog around him, Du Xiaosheng felt a cold sweat breaking out, and there was no visibility around him at all, even if it was a flame, he couldn't see it clearly at a distance of two or three meters.

His nose was full of rotting mildew mixed with the smell of earth, Du Xiaosheng hurriedly covered his nose with his sleeve, and said to fans as he walked quickly towards the lake: "I don't think I have a cold or malaria, it's the middle of the night, and there is no fog in the woods at all, I suspect there is something wrong with these fogs." ”

Hearing Du Xiaosheng's words, a fan from Guangxi hurriedly said:

"There is often a miasma in the forest on our side, and it will rise when the temperature drops at night, especially in the swamp, the miasma contains a large number of toxic gases and even volatiles of heavy metals.

A foreign fan said disdainfully: "It's just a mountain fog caused by weather changes, what's the fuss, there is so much temperature difference between day and night here, and it's normal for the anchor to be sick." ”

Another netizen also said: "The smell of miasma is very strong, and how can miasma be so powerful, if you inhale too much miasma, you can get arthritis at most, tuberculosis or something, there are many miasma in the mountainous areas in the southwest, and the climate is relatively humid, southerners love to eat spicy food to prevent this." Anchor, I've heard that Mexico produces all kinds of peppers, why don't you get a wild pepper in a while? Guaranteed to eat. ”

The fans' barrage brushed quickly, but Du Xiaosheng had no intention of watching it at this time, his face was solemn at this time, and after wetting his sleeves, he covered his mouth and nose, coughed a few times and said:

"A very bad thing happened to me, yes, I'm sure you can see from my countenance, I'm in a bad condition right now!"

"Before coming on the expedition, my Mexican guide taught me about medical first aid, and from my physical sensations and physical signs, cough, dizziness, accompanied by nausea, low-grade fever, sweating, and muscle pain, it can be basically determined that it is miasma poisoning."

Hearing the words of Du Xiaosheng, a survival expert, the audience couldn't help but be a little shaken, but they still said suspiciously:

"This looks like an ordinary fog!"

"There are no swamps around here, and there are no large numbers of animal carcasses rotting, how can there be a miasma spreading here?"

"I'm not right, I'm a Mexican, and in our rainforest, mosquitoes and miasma have always been an unresolved hazard, and many jungle explorers have even contracted malaria and yellow fever, and have been tortured and abandoned in the wilderness."

Du Xiaosheng's face was solemn, and he pointed to the lake with some fear and said: "You see, these fogs are like flowing substances, at night, the cold lake water causes the surrounding temperature to be lower, and the cold and hot air is different due to the different densities, and the miasma evaporated from the swamp is driven by the air current, and slowly spreads here. If it weren't for this bonfire, I'd probably die here quietly tonight. ”

"Normally, the identification of miasma is very simple, that is, when we cross the jungle rainforest and other terrain, if we find that there is no fog around the forest, only in the jungle, it is basically certain that this is a toxic miasma, and it is best to detour if we can go around."

Du Xiaosheng squatted on the ground, reached out to pick up a dead insect, leaned in front of the camera and said:

"Some of the flying insects on the ground attracted by the fire are dead, I have never heard of any miasma, can poison insects, whether these insects are poisoned by miasma or not, I will definitely not risk staying here, although it is very dangerous to walk in the jungle in the dark, but I must find a herb called cinchona, otherwise, for the next two days, I will not be able to do anything, and the situation will become more and more dangerous!"