Smoking
Smoking Tabaco has been proven harmful to the body yet many people still continue to
practice this. Nearly nineteen percent of the population in the United States, which is one in
every five. There is seven thousand different chemicals found in Tabaco smoke out of which
two hundred and fifty of them are harmful to the body, sixty-nine of these have been related
with cancer. Smoking harms nearly every organ in the body. It`s the leading in causing cancer
and deaths of this one as well.
Smoking affects the circulatory system in many ways. It raises the body’s heart rate and
blood pressure. It reduces the blood oxygen levels, causes