MMWR. Morbidity and mortality weekly report
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MMWR Morb. Mortal. Wkly. Rep. · Apr 2002
Factors associated with pilot fatalities in work-related aircraft crashes--Alaska, 1990-1999.
Despite its large geographic area, Alaska has only 12,200 miles of public roads, and 90% of the state's communities are not connected to a highway system. Commuter and air-taxi flights are essential for transportation of passengers and delivery of goods, services, and mail to outlying communities (Figure 1). Because of the substantial progress in decreasing fatalities in the fishing and logging industries, aviation crashes are the leading cause of occupational death in Alaska. ⋯ This report summarizes the result of this analysis, which found that the following factors were associated with pilot fatalities: crashes involving a post-crash fire, flights in darkness or weather conditions requiring instrument use, crashes occurring away from an airport, and crashes in which the pilot was not using a shoulder restraint. Additional pilot training, improved fuel systems that are less likely to ignite in crashes, and company policies that discourage flying in poor weather conditions might help decrease pilot fatalities. More detailed analyses of crash data, collaborations with aircraft operators to improve safety, and evaluation of new technologies are needed.
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MMWR Morb. Mortal. Wkly. Rep. · Apr 2002
Annual smoking-attributable mortality, years of potential life lost, and economic costs--United States, 1995-1999.
Cigarette smoking is the leading cause of preventable death in the United States and produces substantial health-related economic costs to society. This report presents the annual estimates of the disease impact of smoking in the United States during 1995-1999. ⋯ Results show that during 1995-1999, smoking caused approximately 440,000 premature deaths in the United States annually and approximately $157 billion in annual health-related economic losses. Implementation of comprehensive tobacco-control programs as recommended by CDC could effectively reduce the prevalence, disease impact, and economic costs of smoking.