The manifestations of bioterrorism attacks are _ _ _ _.

the manifestations of bioterrorism attacks are _ _ _ _. As follows:

bioterrorism attack is a very damaging and long-standing attack method. Usually airborne bacteria or virus preparations are almost invisible and can't smell. Unlike the heroes in the novel, ordinary people either get through the small universe or have a sixth sense. When attacked, you often inhale this kind of preparation unconsciously, and you won't realize that you have been poisoned until a few days later when you get sick. At this time, it is too late to rescue and take protective measures.

This concept of using biological agents as weapons can be traced back to ancient Greece and Rome. At first, people thought that diseases spread in the air through the foul smell, so they often threw rotting animal carcasses into the water in the war, making the enemy sick by polluting the drinking water system of the other side, which is regarded as one of the oldest biological weapons.

Later, this method was developed to use human corpses, and it was still used until the American Civil War in the 19th century. During the period of Emperor Wu of the Han Dynasty, the Huns threw the dead sheep into the river when they fled to Mobei. Huo Qubing died soon after drinking the river. It can be seen that in China, the power of biological weapons has been realized since ancient times.

Attacking innocent people indiscriminately in an attempt to cause the greatest harm.

Terrorists often publicize, display and shout slogans, flags or slogans symbolizing terrorist organizations or terrorist ideas at the attack site.

most of the attacks are violent, with strong intensity and destructive power, which can easily cause psychological panic.

it's common for many people to commit crimes together.

Terrorist organizations and elements use a certain number of tactics to arouse people's fears and force the government to yield to terrorists. These tactics include robbery, assassination, improvised explosive devices (such as roadside bombs), biological and chemical weapons, suicide bombs and kidnapping.