The earth was perfect before the arrival of man. People came and destroyed the beauty of nature, themselves and others. The earth is polluted with landfills, nuclear waste and other debris of our civilization. Therefore, there are global catastrophes. Nature is tired of enduring that it is destroyed and it devours people.
Man is the most dangerous parasite on Earth. Now do the ground fighting for their lives and either it will destroy some people, or people will destroy the earth. Disasters this is just the beginning of this struggle.