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The most important risk factor for the development of Chronic Obstructive Pulmonary Disease (COPD) is long-term exposure to tobacco smoke. This includes both active smoking and exposure to secondhand smoke. Other significant risk factors include occupational exposures to dust and chemicals, air pollution, and a history of respiratory infections. Additionally, genetic factors, such as alpha-1 antitrypsin deficiency, can also contribute to the risk of developing COPD.
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What was the most important factor in the development of an American transportation system?
the railroad
What was the most important factor in the development of the American transportation system?
the railroad
The most important factor in the development of successful air transportion was?
The most important factor in the development of successful air transportation was the in-line vertical engine. The Wright brothers started making successful flights in 1903.
Which geographic factor was the most to the development of the early river valley civilization?
The geographic factor that was most important to the development of the early river valley civilizations would be the river. This is because it gave them fertile soil to grow crops.
What do piaget believe is the most important factor causing development?
Piaget believed that the most important factor causing development is the child's own active engagement with the world through interactions and experiences, which leads to cognitive growth and understanding. He emphasized the role of cognitive processes such as assimilation and accommodation in shaping a child's development.
Which geographic factor was most important to the development of the early river valley civilizations in the middle east?
irrigation
What is the single most important factor leading to the development of civilization?
The development of agriculture is often considered the single most important factor leading to the development of civilization. This allowed for stable food production, which led to settled communities, surplus food production, division of labor, and the emergence of social hierarchy and institutions.
Do you agree that science was the most important factor in the development of the Germ Theory?
well since the germ theory is a scientific theory yes
What has been the single most important factor of human life expectancy over the last century?
I believe that would be the development of the antibiotics.
What factor is the most important to living things?
Oxygen is the most important factor for living things.
What is the most important factor in the interview in well?
The most important factor in interviewing well is preparing for the interview.
Why is entrepreneurship the most important factor in economic development?
There is no evidence that that is true. The evidence is that the most important single factor in economic development is peace. If a war is fought in your country that does more damage to your economy than anything else can overcome. The second most important factor in development is honesty of government. A kleptocratic, confiscating, bribe-extorting government is worse than anything except war. The third most important factor is found to be having a court system that quickly, reliably, and cheaply enforces contracts without favoritism even to the wealthy. The fourth, almost equal to the third, is adequate transport infrastructure that lets commodities be delivered quickly, reliably, and cheaply. And then there is education, in particular literacy.
