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We analyzed data from the Korean Youth Risk Behavior Web-based Survey (N = 68 043), a nationally representative survey, to examine the association between early initiation of smoking, alcohol drinking, and sexual activity and socioeconomic determinants among adolescents. The prevalence rates of early initiation of smoking (i.e, starting at age 12 years or younger), alcohol drinking, and sexual activity were 4.8%, 10.3%, and 1.4%, respectively. Adolescents with a low level of perceived household income, low level of father's education, and those living without family were more likely to start these risky behaviors early. Early initiation of smoking was significantly affected by affordability.

Taiwan was affected by an outbreak of severe acute respiratory syndrome (SARS) in early 2003. A questionnaire survey was conducted to determine (1) the perceptions of risk of SARS infection in nurses; (2) the proportion of nurses considering leaving their job; and (3) work as well as non-work factors related to nurses' consideration of leaving their job because of the SARS outbreak. Nearly three quarters (71.9%) of the participants believed they were 'at great risk of exposure to SARS', 49.9% felt 'an increase in workload', and 32.4% thought that people avoided them because of their job; 7.6% of the nurses not only considered that they should not care for SARS patients but were looking for another job or considering resignation. The main predictors of nurses' consideration of leaving their job were shorter tenure, increased work stress, perceived risk of fatality from SARS, and affected social relationships. The findings are important in view of potential impending threats of pandemics such as avian influenza.

Objectives: To evaluate the contribution of type of illness, socio-demographic factors, and area of residence to the place of death in a country with increasing hospital deaths., Design: Descriptive study of hospital deaths using a 10-year death registration database from the Korean National Statistical Office., Setting and Participants: Through the National Vital Statistics System, 2,402,259 deaths were registered in Korea from 1992 to 2001., Measurement and Main Results: There was a significant trend toward an increase in the proportion of hospital deaths, from 16.6% in 1992 to 39.9% in 2001. The proportion of deaths at home decreased over that period, from 72.9 to 49.2%. The risk of hospital death versus home death was lower for those aged 75 years and over (adjusted odds ratio: 0.212; 95% confidence interval: 0.210-0.214) compared with those <55 years, and for people who were highly educated (2.04; 2.02-2.06), had white-collar jobs (1.55; 1.54-1.57), and resided in areas with more available hospital beds (2.46; 2.42-2.51). Compared with other causes of death, the risk of dying in hospital was higher for patients with ischaemic heart disease (1.83; 1.79-1.86), cancer (1.25; 1.23-1.26) and chronic lower respiratory disease (1.21; 1.18-1.23)., Conclusions: Trends in place of death are influenced by available hospital beds, socio-demographic factors and the nature of the terminal disease, in a country with increasing hospital deaths. These associations should be viewed within the context of culture and local health care systems.