Weg,
what I posted was the synopsis or abstract which included the studies conclusion. What you posted was the beginning of the introduction. Thats where they were basically posing the questions they would answer in the study. If you read to the end you would have seen their conclusion :
CONCLUSIONS
Smoking imposes costs on society even when taking life expectancy into consideration, both in excess health care utilization and in terms of reduced labour supply.
You could also have referred to the discussion and the results section - which spells it out in nice tables and graphs. If you had you would have noted too that NOT all smokers die young, and I suspect that those who don't - carry a disproportionate burden of illness (and hence cost).
Your reference on the other hand was from a blog which was somewhat of an opinion piece. It was gathered from multiple sources, albeit referenced, however unlike a systematic review or meta-analysis the quality of each study was not reported or scrutinised and hence this was not a scientific study - even if he did go to Oxford University.
The problem you are actually describing is with the ageing population, all the sick, feeble old people who used to die from their bad health habits are now all getting CABGs and pacemakers and other costly medical interventions and living with ill health for their last decade or so.
what I posted was the synopsis or abstract which included the studies conclusion. What you posted was the beginning of the introduction. Thats where they were basically posing the questions they would answer in the study. If you read to the end you would have seen their conclusion :
CONCLUSIONS
Smoking imposes costs on society even when taking life expectancy into consideration, both in excess health care utilization and in terms of reduced labour supply.
You could also have referred to the discussion and the results section - which spells it out in nice tables and graphs. If you had you would have noted too that NOT all smokers die young, and I suspect that those who don't - carry a disproportionate burden of illness (and hence cost).
Your reference on the other hand was from a blog which was somewhat of an opinion piece. It was gathered from multiple sources, albeit referenced, however unlike a systematic review or meta-analysis the quality of each study was not reported or scrutinised and hence this was not a scientific study - even if he did go to Oxford University.
The problem you are actually describing is with the ageing population, all the sick, feeble old people who used to die from their bad health habits are now all getting CABGs and pacemakers and other costly medical interventions and living with ill health for their last decade or so.