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To: Professor Dotcomm who wrote (82171)2/16/2002 6:17:41 PM
From: E. Charters  Read Replies (1) | Respond to of 116796
 
Life expectancy at birth is not rising. It was 72 years in 1950. It is lower now. Perhaps 70 or less years. Canada does not lead the world in life expectancy. The chances of dying in a less developed country by the time you get to 50 is about the same as our country.

What most affects most the average age of death, which is a misleading statistic, as far as general health of adults, go, is infant mortality. Infant mortality is higher in less developed countries because of exposure to poor water. Bad water has serious affect on children. Dysentry, dehydration and starvation are big killers in poor countries. Literally adults let children starve in order to survive. H. Pylori, which causes crib death, (and incidentally stomach ulcers too. Never let an adult kiss a young child, except its mother. Never let an ulcer prone person touch a young child.), is also far more prevalent in dirtier environments, so that cause of death is far higher. After you subtract infant mortality and war, the death rates of most developing countries is not that much less than hours. The idea that average age of death is now much longer, meaning people are living longer, sort of makes you wonder where the bible got its dictum of man being given 3 score and ten years of life.

Man is not living longer. More people are surviving to adulthood in developed countries because of cleaner food, cleaner water and to a lesser extent cleaner hospitals. (See the life of Sir William Osler). Paradoxically, the method of cleaning water, chlorination, developed in Canada, will have to be abandoned because it is a long term carcinogen. It is interesting to note that Canada led the world in chlorination and also in lengthening of life expectancy.

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