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».
Rivera was born in Guanajuato, Mexico, to a well-to-do family, the son of MarÃ­a del Pilar Barrientos and Diego Rivera Acosta. Diego had a twin brother named Carlos, who died two years after they were born.