[Air pollution in Los Angeles]
- Collection:
- Images from the History of Medicine (IHM)
- Language(s):
- English French
- Format:
- Still image
- Subject(s):
- World Health Organization
- Abstract:
- The heavily travelled freeway system of Los Angeles. Verso: WHO/4939-5446. USA. Air Pollution. The poison we breathe: The warming sight of a wisp of smoke curling upward from a house-top and the spectecale of the mushrooming cloud blasted into the sky by an atom bomb are but the facets of a problem as old as creation. The pollution of the atmosphere did not begin with man, but man's search for comfort and progress has so charged the air he breathes that it has become a major economic and social problem of concern to public health authorities the world over. The notorious Los Angeles smog occur on about 60 days a year and is caused not so much by smoke and fog as by the exhaust gasses of three million automobiles burning five million gallons of gasoline daily.
- Copyright:
- WHO must be mentioned in accompanying text and/or given credit. This item may be under copyright protection. Please ask copyright owner for permission before publishing.
- Copyright Holder:
- World Health Organization; Source: Record; Research date: 20160106
- Extent:
- 1 photoprint.
- NLM Unique ID:
- 101437364 (See catalog record)
- NLM Image ID:
- A014114
- Permanent Link:
- http://resource.nlm.nih.gov/101437364