Civilization
by heran sisay

1. science
1.1. distroy nature
1.1.1. explosives
1.1.1.1. New node
1.1.1.1.1. New node
1.2. internet
1.2.1. spam
1.2.2. virus
1.2.3. spy
2. economy
2.1. bancrapcy
2.2. recession
2.2.1. economic failer
2.3. corruption
2.3.1. fight
2.3.2. gridy
3. politics
3.1. War
3.1.1. inobidience
3.1.2. betray
3.1.3. selfish
3.1.4. non loyal
3.1.5. disobidience
3.2. salvation
3.2.1. famine
3.2.2. hunger
3.3. corruption
3.3.1. war
3.3.2. economic crises
4. technology
4.1. science
4.1.1. natural disaster