The World Health Organization has traditionally classified death according to the primary type of disease or injury. However, causes of death may also be classified in terms of preventable risk factors--such as smoking, unhealthy diet, sexual behavior, and reckless driving--which contribute to a number of different diseases. Such risk factors are usually not recorded directly on death certificates, although they are acknowledged in medical reports.
Video Preventable causes of death
Worldwide
It is estimated that of the roughly 150,000 people who die each day across the globe, about two thirds--100,000 per day--die of age-related causes because they have aged. In industrialized nations the proportion is much higher, reaching 90%. Thus, albeit indirectly, biological aging (senescence) is by far the leading cause of death. Whether senescence as a biological process itself can be slowed down, halted, or even reversed is a subject of current scientific speculation and research.
2001 figures
Leading causes of preventable death worldwide as of the year 2001, according to researchers working with the Disease Control Priorities Network (DCPN) and the World Health Organization (WHO). (The WHO's 2008 statistics show very similar trends.)
In 2001, on average 29,000 children died of preventable causes each day (that is, about 20 deaths per minute). The authors provide the context:
Maps Preventable causes of death
United States
The three most common preventable causes of death in the population of the United States are smoking, high blood pressure, and being overweight.
Accidental death
Annual number of deaths and causes
Among children worldwide
Various injuries are the leading cause of death in children 9-17 years of age. In 2008, the top five worldwide unintentional injuries in children are as follows:
See also
- List of causes of death by rate
- Preventive medicine
- Public health
References
Source of the article : Wikipedia
0 Comments