The world will not come back the same. It helps the environment and the natural world, the better. All you need to do though is not ready to begin with you.
Even if the world will not come back as the same, but it helps the world. environment and nature. All you need to start making even though no one is ready to start working with you.
Even though it will not come back to the same, but it helps to be a world with a better environment and nature just started to make you even if there is no one else available to do so with you