Researchers have released a new report about the dangers of smoking.<br />Smoking just one single cigarette a day can significantly raise your risk of heart disease and stroke.<br />The study contradicts the common belief that cutting way down also reduces risk quite a bit.<br />The study was conducted by the UCL Cancer Institute at University College London.<br />It found that cutting back from a pack a day just one cigarette a day only lowers the heart health risks a little bit. <br />
