This document provides a history of tobacco use and its health effects. It describes how tobacco was originally used by indigenous peoples in North and South America for thousands of years for medicinal, spiritual, and social purposes. When Europeans discovered tobacco in the 15th century, it was introduced around the world and cultivated as a cash crop. While tobacco had some traditional medical uses, it is now a major public health issue as smoking and smokeless tobacco can cause various cancers, lung and heart diseases, and premature death. The document outlines the spread of tobacco use in India under British colonial rule and the growth of industries like beedi production.