I am a chief in a primitive tribe

Mu Feng didn't need to worry too much about sprinkling grass and wood ashes, he just looked at it when White Fang was scattering ashes with people, made sure that it was scattered more evenly and left.

Two pieces of soap were placed directly in front of Ah Gong's thatched house.

Although the old man was now stupid, Mu Feng also wanted to let him be treated the same as the rest of the tribe.

The memory he passed on to himself still hasn't been unraveled, so much so that Mu Feng himself has given up - it doesn't affect him anyway.

The people of the tribe began to wash their hands with soap, and they were amazed by the strangeness of the soap.

During the meal, Mu Feng said in front of everyone: "The soap is placed here, and you must wash your hands before each meal, so that everyone will eat a lot less bacteria, and naturally they will get less sick!"

"There is also well water, which will be boiled in a stone pot in the future and then drunk, which can also reduce bacteria!"

"Bacteria?"

"What are bacteria?"

Mu Feng had no choice but to explain again: "Bacteria are very small insects, so small that they can't be seen by the eyes. But if you eat it, you will get sick in your stomach, and if you eat it, you will have a slight stomach ache, and you will have diarrhea, and if you eat it severely, you will die!"

"Ah

......h

Mu Feng was silent, and the memories in his mind about some of the tribe's prime-aged people who died of illness also recalled at this time.

Even in the last raid of the Manglong Tribe, many people were not killed by the Manglong Tribe, but were infected by bacteria.

And the Jiang clan all looked at Mu Feng at this time: "Great Chief, it would be nice if you could tell us earlier!"

Mu Feng was also helpless, he hadn't crossed over at that time.

He looked serious: "So if you want to prevent such a thing from happening in the future, just follow my request!"

Everyone saluted respectfully at this time: "Follow the guidance of the Great Chief!"

After eating, Mu Feng asked Mingguang to continue to supervise the making of bows and arrows, leaving Lihu behind.

"Except for the hunting party, gather all the young and strong people in the tribe, and we will start building toilets and bathing places!"

"Yes!" Lihu agreed.

Ever since he knew about the existence of bacteria, now he agreed to everything Mu Feng said, because he had seen those situations happen with his own eyes, and he didn't want the clan to repeat the same mistakes.

Mu Feng nodded, and led the group to the west of the tribe and the foot of the north mountain, where the terrain was the lowest in the entire tribe and near the pigsty.

He chose a piece of land near the pigsty upwind, and the terrain was also on the high side, and went up a little further mountain: "You guys, first come out of this flat land!"

"Then he dug twenty pits here, and the position between the pits was left well, and then a stone should be placed in the middle!"

"Dig through this side, build it with stones, like building a wall, and fill the small gap in the middle with smaller stones!"

......

Mufeng chooses the method of combining public toilets and rural earthen toilets, all choose stone cladding, pave thin stone slabs, and connect them with a long ditch behind the pit, so that water can be used for washing.

Behind the wall, he built another, and so it was.

In the end, he had people rammed earth walls around these pits, and the outermost layer was pasted with grass and mud.

Although the two toilets were large and a little troublesome to build, fortunately, there were many people, and it took less than half a day to build.

Next is the place to take a bath, the place to take a bath is simple and simple, and there is a troublesome way, which makes Mu Feng a little entangled.

This is because bathing places must be accompanied by a large amount of water, and if a large amount of water is used, the erosion of the soil will be more serious.

On the modern earth this is not a problem at all, concrete floors, floor tiles, directly get it.

However, at the moment he doesn't have any of these things on hand, which becomes a big problem.

Unless there are wash-resistant things spliced together, you can find a way to bond and fix them with fine mud and sand or yellow cement in the middle.

After arranging for the ditch under the public toilet to be dug into the pigsty, he paced around the tribe to see if he could get any inspiration.

Not to mention, he really found something that could solve the problem - black bamboo.

The moment he saw the black bamboo, he had a feeling that his eyes lit up, and he thought: "No wonder in my previous life, people said that if you want to make new discoveries, you have to go out for a walk if you have nothing to do."

After this disappeared from the black bamboo, he had a feeling that his eyes lit up.

He thought of the previous life, when the southerners used bamboo to flatten it to make wide bamboo pieces, which were connected together to make bamboo beds.

When you sleep, you don't need a mat, it is tightly seamed, fine and impermeable, and it is as comfortable as it is to sleep on it.

"There is!" Mu Feng grinned unconsciously: "This mountain full of black skin bamboo is the best anti-seepage material!"

He set off to return, asked Lihu to arrange the people who dug the ditch, and then took him straight to the black bamboo forest again, and started cutting the bamboo.

Lihu was both excited and confused.

He was excited to know that the big chief wanted him to do something, and there must be a "new move".

What puzzled him was that he didn't know what the Great Chief was asking him to do this.

Because up to now, he hasn't figured out what the pit ramming earth just now, and then the ditch digging in the back is connected to the periphery of the pigsty, what is the effect.

However, Lihu couldn't figure it out, so he shook his head secretly: "I don't want to, there is a big chief anyway." Only the wisdom of the Great Chief can figure out such a complicated matter!".