When we walk in the forest, especially the primeval forest, we may be attracted by the flowers and plants and strange trees, and we can't help but pick a flower and pick a leaf. But don't think it's a good thing, maybe it will bring you unexpected disasters. Because after you have seen the following cases, you will understand the reasoning. Therefore, it is best not to touch those unfamiliar trees and flowers at will, and to prevent being scratched and punctured by trees. When the wound bleeds, be sure to stay away from flowers and trees, because some flowers and trees contain deadly toxins.
On ancient battlefields, soldiers would often smear the sap of a tree on the arrows and use it to shoot enemies. Many times, although this sap-coated arrow is aimed at the enemy, it does not hit the enemy's key parts, but only hurts the skin or hits the arm. But even then, it won't be long before the enemy will convulse on all fours and die of exhaustion.
In another case, about one day in July 1908, a foreign "treasure thief" wandered into Yunnan, China, to carry out illegal activities. Unfortunately, he was discovered by the local people when he was stealing. Therefore, the treasure thieves had to flee into the wilderness, but when they fled, they panicked and hid in the dense jungle, thinking that they could escape this fate. The local people searched for half a day, but they did not find it. In the jungle, while resting on a tree, the treasure thief accidentally broke his arm by a branch of the tree, and the wound was bleeding. After a while, he lost his breath.
Why did these people die for no reason? What exactly is this deadly substance? Later, after research, it was found that it was actually the poisonous sap of this tree that poisoned them. This tree is called poison arrow wood and generally only grows in the original forest. Its juice contains high toxicity, when the venom enters the body through the wound, in just twenty minutes, it can make the human muscles relax, lose heart function, and finally lead to death. Local hunters refer to this tree as the "Blood Sealed Throat" tree.
In addition, in addition to this poisoned arrow wood, french and Indian scientists pointed out that there is also a plant that grows in the southwest region of India, its fruit is highly poisonous, this fruit is often used as a suicide tool, therefore, this tree is also known as the "suicide tree". At the same time, the poison of the fruit can also be used as a weapon of murder, because the Western medical community knows very little about this plant, it can kill invisible, so it is difficult to distinguish the cause of death of the deceased.
In fact, this plant is called the lemon tree, and this highly toxic fruit is called the sea lemon fruit, which is mainly distributed in the Kerala region of southwest India. Seventy-five percent of people who commit suicide by using lemon fruit are women. Because Indian women often suffer from failed marriages, lemon fruit becomes a placebo for them to seek liberation. In addition, lemon berries have also been used in murder cases. Many criminals learn of the poisonous properties of lemon fruit and use its unique toxicity to poison their victims. When the lemon fruit blooms, the petals are white and emit a strong jasmine fragrance, and the fruit contains a milky white liquid. When used, usually the white kernel of the lemon fruit is mashed and then mixed with white sugar to eat, when the eater swallows the lemon fruit, 3 to 6 hours after the toxicity will occur, and then immediately violent death, so it is difficult to find out the cause of death.
Studies have found that the important toxicity of sea lemon berries is because it contains a substance called sea mango toxin. Not only can the human heart stop beating, but it is also very similar to the usual heart attack. Therefore, this toxicity can only be detected by chromatography and mass spectrometry. In addition, because the lemon tree only grows in the Indian region, doctors, pharmacists, analysts, and even coroners in Western countries are rarely aware of its unique toxicity. So using lemon berries as a tool for murder would make it impossible for investigators to get started.
In fact, the natural world is very magical, not only animals can kill, but also plants can kill, which is not a new thing. Understanding these truths is very helpful for our survival in the wild environment.
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