Benzopyrene is suspected to be a major factor in lung cancer. One study has shown that open burning fire smoke contains 350 times as much benzopyrene as cigarette smoke. The visible smoke from burning is composed of tiny particles, called particulates, which contain toxic pollutants. If inhaled, these microscopic particles can reach deep into the lungs and remain there for months or even years. Breathing particulates increases the chances of respiratory infection, can trigger asthma attacks, and causes other problems such as coughing, wheezing, chest pain, and shortness of breath.
Carbon monoxide is generated from the incomplete combustion of trash and garbage.
Carbon monoxide is a colorless, odorless gas that prevents oxygen from being absorbed by the blood and lungs. It is especially dangerous when breathed by young children with immature lungs, the elderly, and people with chronic heart conditions or lung diseases. Additionally, open backyard burning often poses a fire hazard for surrounding property and subjects neighboring residents to nuisance conditions of smoke and odor. This condition infringes on their right to enjoy and use their property, and to breathe clean air. New Hampshire communities are required to provide access to solid waste management facilities for their residents.