Posted by 
B vitamins are water-soluble vitamins that aid cell metabolism, these vitamins are found in whole unprocessed foods but low quantity in processed food.
Researchers found that high doses of vitamin B may destroy the damage caused by air pollution.
Pollutants like smoke and chemical by- product can stay in human lungs and cause lungs and heart diseases.
Air pollutants alter the function of immune system. Foods rich in vitamin B can control the effects of these pollutants in the body.