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<DIV class=timestamp>January 23, 2007</DIV>
<DIV class=kicker><NYT_KICKER>Editorial</NYT_KICKER></DIV>
<H1><NYT_HEADLINE type=" " version="1.0">Nicotine Manipulation Confirmed 
</NYT_HEADLINE></H1><NYT_BYLINE type=" " 
version="1.0"></NYT_BYLINE><NYT_TEXT></NYT_TEXT>
<DIV id=articleBody>
<P>Any doubts that the tobacco industry has surreptitiously raised the nicotine 
content of cigarettes should be laid to rest by a study from researchers at the 
Harvard School of Public Health. They confirmed last year’s discovery of the 
nicotine increase by the Massachusetts Department of Public Health and went on 
to identify how the tobacco companies designed their cigarettes to accomplish 
this. </P>
<P>These manipulations were discovered because Massachusetts requires 
manufacturers to use a more realistic test to measure how much nicotine is 
deliverable to typical smokers and requires companies to report design features 
of their cigarettes. When Harvard researchers reanalyzed the data they found 
that the nicotine yield per cigarette rose by an average of 11 percent between 
1998 and 2005, a conclusion contested by the industry.</P>
<P>Harvard researchers concluded that the companies managed this by using 
tobacco containing a higher concentration of nicotine and perhaps also by 
slowing the rate at which cigarettes burned — thus increasing the number of 
puffs per cigarette. The companies presumably hoped that additional nicotine 
would hook more new customers and keep old ones from breaking the habit. </P>
<P>Their continued bad behavior makes it imperative for Congress to grant the 
Food and Drug Administration the authority to regulate tobacco products, 
including the power to reduce nicotine levels and demand extensive data from the 
companies. The Senate overwhelmingly approved such legislation in 2004, only to 
have House Republicans block it. With new Democratic majorities in both houses, 
it is time to rein in this rogue industry. </P></DIV></DIV></BODY></HTML>