by Quinn O'Neill
I’m getting fed up with all the potentially disease-causing crap in my food. Every day there are new reports in the media linking various food additives, components, and contaminants to diseases. The list is of suspects is long: acrylamide, arsenic, aspartame, bisphenol A, carrageenan, pesticides, artifical dyes, and high-fructose corn syrup, just to name a few. There are even naturally occurring compounds that may have cancer causing potential. Basil, for example, contains a number of alkenyl compounds, like estragole and isoeugenol, that appear to have carcinogenic effects in animals.
To be clear, I’m not saying that each or any of these compounds is necessarily harmful. Certainly, most of the media reports are sensational and unreliable. If you go straight to the scientific literature to do your own investigation, you’ll generally find this: some papers will claim that the substance is perfectly safe and some will suggest that it may cause a variety of undesirable health effects. Many of the papers suggesting safety will have been done by industry-funded researchers and there’ll probably be a few reviews that purport to consider all of the studies and conclude with a statement like this: “When all the research on aspartame, including evaluations in both the premarketing and postmarketing periods, is examined as a whole, it is clear that aspartame is safe, and there are no unresolved questions regarding its safety under conditions of intended use.”
Well, I think there are still a few unresolved questions, like can the NutraSweet company be trusted to evaluate the safety of a substance that makes them megabucks? And can we trust our regulating agencies to look out for us while they employ people with ties to industry? I’d say no and no to those questions, and maybe I’m a bit neurotic, but if there’s any doubt about the safety of a particular substance I’d rather not eat it. The most obvious alternative would be to buy organic, but this is a pricey option and there may be residues of potentially harmful pesticides, like copper sulfate, in organic food too.
