It ain’t the food, it’s the immunity

By Sheel Tyle, Local CorrespondentThu, Jun 25 2009 at 9:04 AM EST
 7

Nicholas Kristof, in his New York Times op-ed, recently argued that the "reason for our health problems is our industrialized agriculture system."  He says, "pathogens are seeping into our food and causing health problems."  While this is true on a micro level, I fundamentally disagree. America's food is amongst the cleanest in the world.  It isn't the pathogens that are killing us (there have been exceptions, of course, but on the whole this is true) and making us obese, it is the lack of pathogens that is causing our incredibly weak immune systems.  We are simply unable to combat basic pathogens that those in developing countries scoff at.       
 
I'm not advocating that we should suddenly dump pathogens into all our food; if we did that, the majority of Americans would have a solid case of dysentery, if not worse, after the first meal they ate.  But one thing I have noticed is that Americans, more than any other tourist group, tend to order and drink bottled water in underdeveloped and developing countries.  While this certainly could be due to an income level allowing for it, the reason most people do it consistently is precaution; they don't want traveler's diarrhea and think local water may be unsafe.  Some people even brush their teeth with Bisleri or Aquafina so they are not at all exposed to tap water.
 
Street meat, or the food sold by kiosks on busy roads, is an absolute no-no for most travelers.  Cold food is to be avoided as well.  Yet, millions -- and in some countries billions -- of people live on this food every day.  Granted, some food in many of these countries contains so much harmful bacteria that it kills even a few locals every day, but the majority of the food simply induces the immune system to build up resistance to "common" bacteria.  The major problem in these countries isn't pathogen-laden nutrition, it is straight-up malnutrition. 
 
So how do we build up immunity without killing ourselves?  One way to start is to not be so uptight about the quality of our own food.  Yes, the FDA must ensure that we are safe, but that doesn’t mean that we should be so safe as to require that every little moving microorganism in our lettuce must be zapped.  It would be better if the FDA were to focus its attention on approving clinical drugs at a faster rate rather than monitoring ketchup content.  Regardless, I think all travelers would appreciate it if they could brush their teeth or drink water without fear of running to the local foreign pharmacy.
 
 
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Comments

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anonymous
Anonymous 06/27/2009 11:13 AM

Thank you, Sheel, for your refreshing perspective on this topic—I think you offer several important points about the overengineering, excessive regulation, oversterilization of our food that are often neglected by the general public or else purposely obscured by an agricultural system that profits from the status quo. Firstly, I would like to propose that Nick Kristof, rather than opposing your argument, might rather accede to it: like you, he posits that introducing artificial substances.... More

anonymous
Sheel Today 09:00 AM

Thanks for the comments. To the writer below: I don't think anyone is
saying that the FDA makes us sick - as a matter of fact, that's the
furthest from it. I'm simply saying that the overextended,
understaffed FDA would be better serving Americans by approving
clinical drugs faster rather than trying to monitor too much (key
words: too much) with regards to what we eat.

As a sheltered nation, the majority of us never have the need to build
up an.... More

anonymous
Anonymous 06/25/2009 17:48 PM

America suffers more diseases not from a weakened immune system because of the FDA, but because we are the fattest and unhealthiest nation. You really think the FDA is what makes us sick?!

Go complain about the FDA in Burger King you whiney know-nothing

anonymous
Anonymous 06/25/2009 15:44 PM

You bring up a very good point. We often celebrate our over-extensive monitoring policies in the FDA as steps that make us healthier, while instead, we are unfortunately discovering that Americans suffer from more disease and preventable illnesses than many other countries. Earlier onsets of cancer and cardiovascular ailments are being observed in the US as our immune systems become weaker in naturally fighting illness. There is definite merit in allowing our bodies a chance to adjust and.... More

anonymous
Guest 06/25/2009 15:15 PM

As a recent traveler to Africa and South Asia, it is obvious that we Americans have a much weaker immune system (case in point: one meal in and I was taking Equate). While I agree with the fact that somehow we need to build it up, I don't think the FDA not monitoring our produce is a good thing.

anonymous
Anonymous 06/25/2009 14:02 PM

also, I want to clarify, your argument is that the FDA shouldn't regulate how much bacteria we eat so we get stronger immune systems like the people in third world countries, where, even though their aggregate deaths from food borne illness is larger, the ones that survive can drink the water.

anonymous
Anonymous 06/25/2009 13:54 PM

The FDA spends way too much time making sure our food is pasteurized whereas they SHOULD be focusing on approving drugs! Just look at these multinational corporations like Pfizer and John! God, those multi-billionaires need less restrictions and less regulations! I've said it all along!

AND ZAPPING MICROORGANISMS ON OUR LETTUCE!?!?!?

What is their problem? Don't they have anything better to do?

Micro-organisms on lettuce! Get real! Its not like people gave gotten sick and.... More

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