Editorial Desk
| May 12, 2003, Monday
Preventing
the Next SARS
By Ezekiel J. Emanuel (NYT) 776
words
Late Edition - Final , Section A ,
Page 25 , Column 2
ABSTRACT
- Op-Ed article by Dr Ezekiel J Emanuel on
need to put in effect strategy that tries to
prevent future SARS-like outbreaks now; says
many virologists think human-animal virus
mixing may be at root of coronavirus that
causes SARS; says better surveillance is
essential, but that alone would not change
underlying human-animal cohabitation that is
source of problem; says in China, source of
many new viruses, slaughtering is not
restricted to processing plants that
segretate animals from birds, with
inspections to enforce hygienic standards;
says surveillance, hygienic slaughterhouses
and housing that segregates animals and
humans in China will not be cure-all, but is
good place to start; drawing (M) Even though
we lack an effective treatment or a vaccine,
and even though the death rate remains high,
the SARS crisis seems to be stabilizing; and
with that news, there is the temptation to
move on, to focus on the next issue. This
could be a huge mistake. We need to develop
and put in effect a strategy that tries to
prevent future SARS-like outbreaks now.
China was the source of SARS, or severe
acute respiratory syndrome. During the last
century it has been the source of new
viruses and strains behind other pandemics.
The Great Flu Pandemic -- which swept the
world in 1918-19, killing 20 million to 40
million people -- most likely originated
with an influenza virus in China. Both the
1957 Asian flu and the 1968 Hong Kong flu
also originated in that region and caused
mini-pandemics.
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