To help in coping with lack of oxygen because of air pollution
Air pollution has become worse because of the developing cities and industries and in fact 88 percent of the air in New York is already polluted which made it the top city to have the most polluted air in the United Sates, then followed by Philadelphia which has 78 percent of polluted air, then next is Los Angeles which has 75 percent of polluted air in the city. The two main factors that are causing air pollution, according to researchers and Motor Specialists, are industry and motor vehicles; more than100 million autos were registered in the United States for the first time. Cilia, which is the hairlike projections on cells that line our air passages and can aid in removing dirt and germs out of the respiratory tract, can be slowed down by polluted air and can even cause their loss, constriction of the airways and the swelling or excessive growth of the cells that are produced along the lining of our air passages. Pollution can make our breathing more difficult and can also make our body defenses weak against bacteria and viruses. Asthma and eczema have found to be associated to regular exposure to air pollution in children under fifteen. Lung cancer, pneumonia, and emphysema are linked to air pollutants by some laboratory tests. To help in coping with lack of oxygen because of air pollution, it is good to take vitamin E.