I Created Civilization In Ancient Times

"..."

Li Yan smiled, and he let out a sigh of relief, as if he had been abused several times, and he subconsciously muttered, "It's finally done."

in front of him.

Seeing that Li Yan stopped sewing, but showed a satisfied smile, Luo immediately knew that Li Yan was "finished". Immediately, the girl asked curiously:

"Yan, what is this? What's the use?

Hearing the little girl ask this, Li Yan gave her an approving look.

If you don't understand, ask, it's great!

Afterwards, Li Yan looked up at all the women around him and said, "This is called a menstrual belt. 55

Li Yan first proposed the name "menstrual belt", and immediately, everyone nodded secretly in their hearts: Oh~~ So this thing is called a menstrual belt.

However, everyone is still staring at Li Yan.

Just knowing the name is useless, what's the use? I don't know what it is, no matter how good the name is, it's useless.

Li Yan continued:

"Women's period, also called menstruation, menstruation..."

Speaking of this, Li Yan blushed a bit, and he suddenly realized that he was actually teaching a woman in ancient times what 14 is menstruation, which is really too embarrassing.

but.

It's not enough without science, otherwise these women won't know what's going on.

Resisting the shame in his heart, Li Yan spoke again:

"Menstrual, it will bleed, no menstrual belt, very unhealthy, very unhygienic~~"

Speaking of which, the group of people who had just heard it with gusto, all looked at Li Yan in confusion.

They know about bleeding, and they probably know about health, but what about hygiene?

Li Yan understood and explained immediately.

"dirty.

Li Yan grabbed a handful of dirt on the ground with his hand and rubbed it back and forth several times. When his hand was picked up, it had become pitch black.

Li Yan raised his hand and said that this is "dirty"!

Then.

While everyone was watching, Li Yan walked to a bucket again, because there was no oil stains, so he didn't even need soap, and after a few scrubs, it became clean.

When Li Yan walked back, he shook off some water droplets with his hands again, and said with a smile, "Clean, hygienic, and healthy!

Immediately.

Everyone nodded in understanding, thinking: So we women have menstruation, no, when menstruation comes, we need to wear this kind of menstrual belt, in order to keep clean and hygienic, and it will become healthier.

At this moment.

"Yan, what is health? 35

He was already squatting beside Li Yan. He heard Li Yan said so many times about his health, and finally couldn't help but ask his doubts.

The voice fell, and immediately, all the clan members turned to look at Li Yan.

yes.

What is health.

Li Yan said so many times that health should be a very important thing!!!

Li Yan was taken aback.

He looked at the ground in surprise, and felt that the question of the ground was simply too good to ask.

As long as you explain the issue of health clearly, you can even exaggerate it a little, so that all the clansmen understand the importance of health, maybe, you can arouse the vigilance of all the clansmen.

Next, I don't need to explain too much, all the tribesmen will maintain a healthy lifestyle, right?

thought here.

Li Yan cast an encouraging look towards the ground, signaled to think more and ask more questions, and then continued:

"Healthy, you can not get sick, you can live longer! 39

Li Yan's voice fell.

time.

boom!

It was like throwing a thunderbolt on the ground, at this moment... the brains of all the clansmen were about to explode.

Their eyes flickered, their emotions were excited, and one thought after another appeared.

Is it really so important to be healthy?

It turns out that unhealthy people will die faster and get sick easily!

It turned out that the reason why so many tribesmen died was because of unhealthy lifestyles.

this moment.

Not only are these thoughts constantly popping up, more clansmen have also opened up their own brainstorms.

They are thinking, women don't need to go out to hunt wild beasts, why don't they live longer than men, maybe it's because every woman doesn't use a menstrual belt after menstruation, so it's unhygienic and unhealthy. clean, cause their bodies to be unhealthy, and then, sick and die?

It's just that this kind of disease, they can't feel it, but slowly kills them subtly.

They were thinking, no wonder women are weak and have stomach pains when they have menstruation. It turns out that they are sick and unhealthy!

They wondered if the number of babies born in the tribe died so much, could it be because the women were so dirty when they were breastfeeding, so all the babies got sick after eating unsanitary milk , that's why so many babies die every year?

They are still thinking, why some women can get pregnant and give birth quickly, but some women have a hard time getting pregnant. After they are pregnant, they are easily stillborn. Is this also sick and unhealthy?

this moment.

The brainstorm of the clansmen is about to sweep the entire earth tribe.

Fortunately, Li Yan couldn't read people's hearts, otherwise, he would be shocked to the point of being speechless if he knew the thoughts of these clansmen.

No wonder scientists always say that the utilization and development of the brains of ancient Homo sapiens are similar to those of modern humans. Isn't that the same?

Li 713 Yan was still in shock.

The brain hole in my heart was opened up more and more, and finally, all the tribesmen looked at Li Yan again, and said eagerly:

"Yan, how can I be healthy?"

Li Yan was a little shocked, he thought: No way? I just told you that if you are unhealthy and unsanitary, you will get sick, and you will die faster. You ask me how can I be healthy? Is it because I am afraid of death?

Li Yan didn't believe that ancient humans were afraid of death anyway.

They just want the tribe to last longer and develop better.

With this thought flashing in his mind, Li Yan immediately raised his head and explained to all the clansmen:

"Don't wash your hands, don't wash your face, don't wash your hair, don't take a bath, don't brush your teeth, don't change animal skins...

He said a lot of things in a row, not XX at all, and finally, Li Yan's eyes were fixed, and he said affirmatively to the eyes of all the clansmen:

"If you are not healthy, you will get sick, and you will die faster!

Li Yan is over!

boom!

The clansmen all widened their eyes, their heads seemed to explode, and their scalps were numb and their eyes were about to split.

They got it.

They finally understood why so many people died for no reason!

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