Réponse:
Here is the story of a future hero who saved the planet.
The hero is an ordinary human like you and me, he lives on this planet, blue before, but more gray than blue now. He is not very tall but not short neither, he has an ordinary physique, a not very unusual face and medium-length hair. He lives in a big city with his children.
Every day, when he takes his children out to take them to school, he misses waste on the floor, which he no longer even takes the time to throw out. When they are outside, her children cough with every passing car, and rub their eyes all the time. This person felt more and more sad and guilty that his children lived in such a world.
He then decided one day not to let his children live in these conditions, he summoned up one's courage and in the evening he throw out trash all the rubbish in his street, and put up posters so that people would come and help him to make his neighborhood better. In the end, he did not control his success, and more and more people joined his fight. So much so that in less than a year, he succeeded in rallying to his cause a major part of the inhabitants of the Earth, and the governments started to act in this direction.
With the help of several dozen nations, powerful or not, our planet has regained its blue of yesteryear in just a few years.
This is how this random person, who could be you or me, saved the planet with such a mundane gesture at the beginning, but which with the force of a number, reverses a situation that everyone considers irreversible.
