- WASHINGTON - Machines that
extract the last bits of meat from animal bones are extracting "non-meat"
from the central nervous system that could transfer diseases to humans,
according to a consumer group.
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- The Center for Science in the Public Interest says it
is filing a petition with the U.S. Agriculture Department this week to
ban animal backbones and neck bones from being put through "advanced
meat recovery" machines in order to keep central nervous tissues out
of food served in the school-lunch program.
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- The European Union this year adopted a ban on all mechanically
separated meat after British scientists found that the technology could
have helped spread a brain-wasting disease in humans linked to "mad
cow disease."
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- Agriculture Department spokesman Kevin Herglotz said
agency officials can't comment on the petition until they read it. But
he said Europe's experience with mad cow disease is far different from
that of the United States, which has developed "strong firewalls"
to keep it out of the country.
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- "We continue to examine the science, and look at
any information that comes to the department,'' he said.
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- In the United States, advanced meat recovery produces
an estimated 45 million pounds of beef and 141 million pounds of pork each
year, worth from $100 million to $150 million. The Agriculture Department
says hot dogs and sausages can contain up to 20 percent of mechanically
separated meat, and it is used in other products like hamburgers, luncheon
meats and canned meats.
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- The American Meat Institute, representing the meat and
poultry trade, said a ban is not needed because a 1997 federal rule requires
that the spinal cord be removed from a carcass before it is butchered.
The institute also noted that there has not been a single case of mad cow
disease reported in the United States.
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- "We think it's unnecessary," said Janet Riley,
the institute's vice president of public relations.
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- She said a ban on the machines would require butchers
to remove the meat with knives - the traditional method for removing hard-to-locate
meat in backbones and neck bones - which can be hazardous to workers.
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- One of the first advanced methods involved high-pressure
water hoses to wash the meat off bones, which sometimes caused them to
break. Newer techniques use mechanical belts and drums to "rub"
the meat off bones, leaving bones intact.
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- Although the department classifies the tissues as being
"not meat," their presence in a meat product is not a violation
of food safety laws. Much of the mechanically separated meat is sold to
the school-lunch program, which the department also administers.
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- About 50 percent of meat recovered by mechanical separators
comes from neck and spine bones, the American Meat Institute said. There
is no special labeling requirement for meat extracted using this method.
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- Caroline Smith DeWaal, director of food safety for the
Center for Science in the Public Interest, said new restrictions on the
use of mechanical separation are needed to protect consumers if the European
outbreak of bovine spongiform encephalopathy, or mad cow disease, spreads
to the United States.
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- "We believe the horrifying human illness justifies
that additional precaution,'' she said.
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- DeWaal said that in spite of 1997 government regulations
requiring the removal of the spinal cord, the government's own tests show
that central nervous system tissues are removed by mechanical separation
machines along with the meat.
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- Two of almost 60 tests the Agriculture Department conducted
on mechanically separated meat were positive for such tissues, she said.
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