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- <text id=92TT1281>
- <title>
- June 08, 1992: Coming Soon to a Salad Near You
- </title>
- <history>
- TIME--The Weekly Newsmagazine--1992
- June 08, 1992 The Balkans
- </history>
- <article>
- <source>Time Magazine</source>
- <hdr>
- THE WEEK, Page 31
- HEALTH & SCIENCE
- Coming Soon to A Salad Near You
- </hdr><body>
- <p>Some genetically engineered food can now be sold without safety
- tests
- </p>
- <p> For people who don't like the idea of tampering with genes at
- all, the idea of eating genetically altered food is downright
- horrifying. Yet even the proconsumer FDA Commissioner David
- Kessler sided with an Administration decision, announced last
- week, that some bio-engineered fruits and vegetables will be
- allowed on the market without pre-testing, and without a
- warning label.
- </p>
- <p> Genetic engineering involves adding or subtracting
- characteristics from an organism by either suppressing the
- action of a specific gene or by adding a gene from another
- plant, or even an animal. A few years ago, in an extreme
- example, scientists spliced a gene from a firefly into a tobacco
- plant, and the plant glowed in the dark. The kinds of changes
- allowed under the new policy are much less exotic: vegetables
- will be exempted from pre-testing only if their nutritional
- value hasn't been lowered, if they incorporate only new
- substances -- proteins or sugars, for example -- that are
- already eaten in other foods, and if they don't have new
- allergenic substances added (like peanut oil, which is deadly
- to some people). One of the first products likely to hit the
- market is a tomato in which the gene that produces a
- rot-inducing enzyme has been deactivated. Another is a potato in
- which an enzyme that promotes bruising has been removed.
- </p>
- <p> Critics, like anti-biotechnology activist Jeremy Rifkin,
- decried the FDA decision, arguing that tampering with nature
- could endanger consumers. In fact, though, many seemingly
- natural foods, including corn, nectarines and navel oranges,
- never existed before humans began to cross-breed -- a form of
- genetic engineering that simply takes a little longer than the
- laboratory version.
- </p>
-
- </body></article>
- </text>
-
-