1 Air pollution acts in a similar manner to cigarette smoke. 2  The pollutants cause inflammation in the airways, leading to the destruction of lung tissue. 3  Abnormal airway reactivity, such as bronchial asthma, has been shown to be a risk factor for the development of emphysema.
Luis Rivera (III) Luis Rivera is an actor, known for Bad Man's River (1971), Guns of the Magnificent Seven (1969) and Custer of the West (1967). See full bio Â».
In New Yorkâs Museum of Modern Art, a new exhibition has opened that displays the artistic work of Diego Rivera, whose socialist murals of the 1930s depicted the onrush of capitalism and its effects on labour and rural cultivators in Mexico.