Type: documentary
Production country/region: America
Language: English
Release date: October 10, 2007
It is one of the most efficient lethal ways in nature. After entering the blood, it can destroy nerves and muscles in a few minutes, and it will cause severe pain in a few seconds. It is a toxic biological toxin. Thousands of species choose it as a weapon, but which is the most lethal to people? There are many animals with this kind of toxin. Which one is most likely to kill people?
Comments from Douban:
Strange Robber Flying Hero 2012-02-19
I feel that the creatures in it are not the most toxic, but they are also very toxic. Why are the things in National Geographic so good
Nick J. 2014-10-16
Most of the poisonous animals are concentrated in Australia. The scoring system of the main creator is very bad. It's better to give an average score without thinking about scoring. Finally, we should see which animal hurts most people, not which one is the most poisonous