Topic Sentence?

The evolution of knowledge concerning the health risks of tobacco has been



The knowledge of the addictive health risks of tobacco






Despite the fact that the first publication ever on the health risks of smoking tobacco was published in 1611, it has taken until now before people have actually started realising it. In 1611, King James I published a pamphlet that warned against the health risks of the rapidly growing fad of smoking. However, his warnings were unheeded by Europeans who continued to bask in the idea that smoking was healthful and fashionable. However, today in this day and age, people are trying to publicize the dangers associated with tobacco, but tobacco is still killing thousands of people everyday.