Science World Report |
Air Pollution Controls Lower Death Rates from Asthma and Emphysema in North …
Science World Report Now, scientists have found that air pollution controls may be doing some good for public health. It turns out that controls that went into effect in the early 1990s coincide with decreasing death rates from emphysema, asthma and pneumonia in North … Cleaner air contributes to fewer asthma, emphysema deaths Air Pollution Controls Linked To Lower Death Rates From Respiratory Illnesses … Air pollution controls linked to lower death rates in North Carolina |
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