She said, "The water on the grasslands looks very clear to us, capable of reflecting a person's shadow, but livestock also use it. When they drink, they might defecate as well. The surrounding environment isn't very clean, and there are many invisible worms growing in it."
Manbao explained in detail to the astonished shaman and the chief, "The vast majority of microorganisms and their eggs in this world cannot survive in boiled water, so drinking water must be boiled and boiled longer..."
Yet throughout the world, there are countless people who drink raw water, which is why more people end up getting sick.
The shaman gulped, "So those worms... do their eggs get ingested and then hatch inside the stomach?"
Manbao nodded.
The shaman and the chief looked very distressed, while Dai Yi and the other two children started vomiting, crying, and were terribly scared.
