People took such awful chances with chemicals and their bodies because they wanted the quality of their lives to improve. They lived in ugly places where there were only ugly things to do. They didn't own doodley-squat, so they couldn't improve their surroundings. so they did their best to make their insides beautiful instead.
The first peace, which is the most important, is that which comes within the souls of people when they realize their relationship, their oneness with the universe and all its powers, and when they realize at the center of the universe dwells the Great Spirit, and that its center is really everywhere, it is within each of us.