Growing up, I always thought seedless grapes and watermelon
were great. I assumed they came that way naturally. I loved grapes and
watermelon, but I hated eating around seeds, so I was always thankful for the
seedless varieties. At some point in my life, I learned that grapes and
watermelons were not naturally seedless, but that they were “made” that way by
humans. I did not fully understand what that meant until I took a biology class
in college and learned about genetics. I actually think it is quite interesting
that crops can be genetically altered to express what we consider better genes
than the genes they would naturally express. However, I cannot say I am fully
comfortable with this practice. Sure, it is fine to breed the seeds out, but
where will we stop in the future, and will this practice ever start to have
unpredicted effects on the consumer? Beyond the potential (hypothetical)
effects, I believe this practice ties in with earlier readings from the course.
The process of genetically altering our food just takes us further away from
nature and the source of our food, which makes it easier for us to consume food
without thinking about where it came from, how it was made, and what is in it.
Then there is corn. All of the things we have done to corn
to slip it into the vast majority of the food we consume as a cheap filler is a
serious point of concern for me. Especially considering the negative health
impacts associated with many of these corn products. The Omnivore’s Dilemma and
Food, Inc. really make me wonder how different our health concerns might be
today if corn products were not so prevalent in our food. I feel certain that type
II diabetes and cardiovascular disease would not be such a massive concern of
ours if sugary, calorie dense corn products were not so ubiquitous.
As for the energy costs associated with our food
consumption, I remember riding behind trucks filled to the brim with sugar
beets as a child. I was naive to how far those beets would travel. In my mind,
those trucks were heading to nearby supermarkets. However, now I am certain
they were not. The trucks were likely heading to a processing plant where they
would be processed and shipped off to another location. If those beets even
made it to one of my local supermarkets, they probably traveled at least hundreds
of miles before reaching the supermarket. Even more likely, those beets ended
up in a supermarket thousands of miles away.
What is your opinion on genetically modified food? Do you
think there are potential unknown health impacts, or do you think they are
safe?
Do you feel comfortable reading a food label? Can you
decipher what is in your food by reading the label, or do you find yourself
wondering what most of the ingredients are? As we learned from Food, Inc., many
of the ingredients in packaged food are corn based, but they do not appear as
such. Do you actually know what you are eating? Do you think food labels should
have to be more explicit (ie: explain from what all of the ingredients are
derived) to ensure consumers actually know what they are eating?
I actually laughed out loud when I read the title of this blog. It would be funnier if it weren't so true :( While I feel that some of the most detrimental impacts of GMOs are the social and environmental impacts, I wonder about the health impacts as well. It seems that scientists are divided on this issue, but I wonder how much independent investigation can actually be done if a company like Monsanto holds all of the research rights because of their patents?
ReplyDeleteOn the food labels question -- some of the students I worked with last year did projects with Humana health care to assess community health attitudes. A lot of them did those sugar displays (visual model of how much sugar is actually in your drinks, snacks, etc.) based on the food label and I was blown away! Apparently, 4 grams = 1 tsp of sugar. If there are 32 grams of sugar on the label, that's 8 teaspoons of sugar. I wonder who decided to measure sugar in "grams" on food labels? I wonder what the sugar content would look like if companies were forced to use non-metric measurements?
As you can see, I "wonder" a lot in this post!
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