In addition to the above statement, Kathryn E. Moracco and several of her colleagues conducted surveys of cigarettes and compiled a significant list of chemicals found in the smoke and during initial combustion. Some of these chemicals include ammonia, hydrogen cyanide and arsenic (Morocco). Cigarettes share identical properties to common household cleaners, cleaners that go into great detail to explain how ingesting even a small dose of the substance can be potentially fatal. Additionally, such chemicals cause cellular damage and cell death, which only shortens the lifespan of those who smoke these dangerous carcinogens. Cigarettes pose a greater danger than advertised due to these hidden chemicals and further warrant a total ban on tobacco products to protect the population. In addition to the chemicals in cigarettes, there are more additives that lead to greater use of tobacco products overall. Later, through Michael Rabinoff's studies, it was discovered that a combination of chemicals and additives known as sugar, sorbitol, and diammonium phosphate causes an increased response to the desire to take.