One tree provides air to breath for up to 4 persons, that is the average family.
Plant a tree, and you will benefit from its ressources all your life and more. The tree lives beyond your years, it grows and outlives you.
Planting a tree is one of the best actions you can do to contribute the environment.
It takes some time and resources but that is one action you surely will be proud of doing.
Peace and love my friend,