Comment by tw04
Comment by tw04 3 days ago
Serious question: If there's even a slight chance it causes cancer, and it adds nothing to the food other than a slightly more appealing color, why risk it? What is the benefit?
Comment by tw04 3 days ago
Serious question: If there's even a slight chance it causes cancer, and it adds nothing to the food other than a slightly more appealing color, why risk it? What is the benefit?
> only take action when there is actual evidence and proof of harm being done
I agree with most of what you are saying. However, I think it's valid to also apply heavy scrutiny on new chemicals being added to the food chain. The default being to not allow it if it's not proven safe.
Red dye 3 probably shouldn't have been added to the food supply chain with that criteria but since it's already been there for decades with no strong link to negative outcomes there's little reason to ban it now.
This is like the whole bugs in food thing.
Sometimes no bugs are allowed at all, people be getting upset if their pop tarts have bugs in them.
Sometimes it's like some bugs are allowed and just part of it like when I buy organic broccoli at the farmers market and need to soak it to get whatever those things are in there out. Or when I get those little mummified bugs in the bottom of oatmeal tins.
Sometimes it's like the food is literally coated in bugs like all that stuff that's coated on schellac. Which, finally to bring it back to a callback to your point, is both GRAS and also made of bugs.
You could build a heuristic risk score against each molecule:
- What functional groups does it have?
- How many functional groups does it have?
- How much electron delocalization does it have?
- How much of that electron delocalization is PAHs?
- Does the molecule participate in redox reactions?
Etc.
Basically check to see which molecules can generate free radicals, strip DNA, convert to dangerous metabolites, etc.
> The correct (and scientifically valid) thing to do is to only take action when there is actual evidence and proof of harm being done.
Because we're talking about food I would actually like to see the opposite. Provide peer reviewed, gold standard studies showing that what you want to put in food is in fact safe.
There is no such thing as proving something "safe". Go back and re-read the parent comment. The important point you are missing is that basically anything can be "linked" to cancer, and if you adopt the argument you are making, there would be nothing left.
Proving something safe is logically equivalent to proving that it is not unsafe, which is the same thing as proving a negative, which cannot be done. I cannot prove there is not a teapot circling Mars, and I cannot prove that even the most inert ingredient, at some dose, will not harm you.
Anyone who has lived in California knows this absurdity more intuitively than most people, because California's stupid laws adopt the logic you are proposing, and basically everything in daily life is labeled as cancer-causing.
A lot of folks in child comments are echoing your sentiment that something “cannot be proved safe”. Your argument that proving something is “not unsafe” is proving a negative is fallacious; the same can literally be said about anything (proving something is X is the same as proving it is not not-X). Proving drugs are safe and effective is literally one of the jobs of the FDA. If you do not believe that is possible, then we may as well tear down the entire drug regulatory apparatus. I imagine you and many other commenters will sing a different tune when posed with that suggestion.
So, let’s stop pretending it’s not possible. We require drug companies show their products are safe and efficacious, and there is both a scientific and a legal framework by which we do this. Let’s debate whether or not the same framework should be applied to food additives (I would argue it should) rather than claim it is not possible.
>There is no such thing as proving something "safe". Go back and re-read the parent comment. The important point you are missing is that basically anything can be "linked" to cancer, and if you adopt the argument you are making, there would be nothing left.
Really? You have some studies linking wheat and whole grains to cancer? And I don't mean wheat crops sprayed with glyphosate, just straight up wheat? Raspberries? Strawberries?
The reality is, very little of the actual natural food in our food chain is directly linked to cancer. All the additives we pile on top, on the other hand, are.
I would argue if we can't show a direct benefit to the consumer, it shouldn't be in the food chain. So, what is the direct benefit to a human consuming red-5? "It looks better on store shelves" isn't a direct benefit.
A shelf stabilizer? Sure, plenty of instances that makes a lot of sense. Food coloring that happens to be cheaper than natural alternatives? Just... no.
There is no way to establish a food as "safe".
Health outcomes are noisy, especially if taken over a long time. Peer reviewed studies are often flawed in various ways and most scientific studies lack the statistical power to be inconclusive.
The fear based approach to human diets can not work. We have to accept risks in our lives if we want to eat at all.
Natural food is not safe. Many natural foods that people eat, specifically plants, contain natural toxins and carcinogens that would probably not pass your threshold for "safe".[1]
I don't know about "peer-reviewed gold-standard studies," but what you've described is basically how the EU does it – what goes in food must be proven safe.
It's the opposite of the US approach, which is to ban (only) proven-harmful ingredients.
I don't expect US food-safety laws to become more strict in the next four years, but who knows, maybe the dead-worm guy will surprise us.
and that's also completely and totally irrelevant to the problem at hand.
Proofs don't apply in biology. Nothing in biology is a truly logical system that can be proved or disproved. That's true for chemistry and physics too- the only system where anything can be proved is math.
In science, instead we gather evidence and evaluate it, and often come to the conclusion that it is so unlikely something is dangerous (given the data) that we presume it's safe. People use the term "scientific proof", but I'm not aware of any in biology that would truly be classified as proof.
It is certainly possible to show that there is no positive correlation with a certain statistical significance. Pretending we're talking about such high standards as "no human future or presently alive could ever be harmed by any quantity of x" completely misses the point and borders on bad faith.
Let's set workable standards for when something can be called safe and enforce them.
No, you assign a risk score as well as a cost score to all the industrial inputs that you can use. In this case, there are readily available red food dyes (eg cochineal from industrially farmed insects) that have much lower risk scores (as they are from plant and animal sources) and not significantly different cost scores.
You also need to ask, what is the cost of not having this substance? In this case, the cost would be - you have food that isn't red. Is that a substantial problem for society?
To treat these as irrelevant and boil it down to "prove it is harmful or shut up" is needlessly reductive.
Have those other been proven safe? Is it possible they too cause cancer?
I'd like to point out that eating charred meat has a clear link with colon cancer, so we can't simply appeal to nature for safety.
> that have much lower risk scores (as they are from plant and animal sources)
This is a fallacy. If anything, there's more reason to expect that a substance evolved to serve a biological function (that happens to be red) would have biological effects in humans than a substance developed specifically to be red and be biologically inert.
"Presentation of food" is not "nothing useful". People who see basically eat with eyes. Like plate/food ratio can make you overeat. Or some food can be totally fine, but if it is just made to look bad for example rotten/expired it can be vomit inducing. Just like if someone says you just ate something bad, if you think what you eat is harmful the body will react
If there is no food coloring at all would we eat better? I bet yes. But we can't get there now. It will not pass any vote
Color is important for appeal and flavor. Otherwise we would never color food.
No you would only have to ban things with no nutritional benefit. The comment you replied to specified the case in question: it only lends the food a color.
I'm not really pro-bureaucrat, but perhaps the standard for food should be slightly different. Just maybe, (novel) food (additives/preservatives/ingredients) should first be proven safe, rather than waiting until they're proven unsafe to prohibit them. It's not as if this was a substance humans regularly ingested for centuries and people are only now wigging out... look at the wikipedia entry for this. The only halogen that's not part of this thing is apparently bromine, the IUPAC name for the chemical's about as long as my comment here.
Proven safe against what though?
I'm a big proponent of food safety regulation, but we have to acknowledge that there's no way to prove something is safe against all possible harms it might do. There will always be a risk in food. The question is how much risk will we tolerate?
Well, I guess you should start by banning all fruits and vegetables, because there's evidence that they contain toxins and carcinogens, and we're not sure if they're "safe"[1].
That is not how precautions work. If unsure, you ban the mostly unnecessary things.
"Hmm, there is an unknown risk with it, do I really need this unhealthy candy" no
"Do i really need this vegetable" yes
For an analogy, if your neighborhood is unsafe, you don't stop going to school altogether, you probably just won't go out for a night stroll.
This kind of absolute logical statement is very stupid.
Also, consider that when faced with unsure studies, the fact that fruits and vegetables are part of healthy human diet for centuries longer than a dye has been, is a major factor.
I think you need to familiarize yourself with the precautionary principle, since i believe it applies here
PP Paper :
It's not extraordinary to state that every single thing we eat[0] can have a study designed around it to show that it might cause cancer -- that is how studies and chemicals (things we eat) work.
[0]Except water, maybe. I'd bet if you shoved enough water into a rat at minimum you could observe an increase in tumor growth rate though.
Sorry, IARC already labeled hot water a “possible carcinogen” a decade ago [0]. That puts water into the same risk category as RoundUp
[0] https://www.science.org/content/article/panel-s-advice-cance...
> The correct (and scientifically valid) thing to do is to only take action when there is actual evidence and proof of harm being done.
How about only put things in food that are contributing to the actual food? It's not just nutritional value, it's absolutely taste and texture as well. But visuals? Surely you can agree the balance of "is it worth it" is different for the color of a fruity loop than for nutritional value and taste.
You're correct that the "acceptable" line needs to be somewhere because risk isn't absolute, but that line can be in different places for different purposes. (And you can't just write off all cancer concerns because some of them probably aren't legitimate.)
I'm not sure why you're getting downvotes for this because it seems to me a highly valid stance. Why do we allow mostly unchecked, highly processed junk food in our society, only banning items that have a high level of risk of being poisonous, if at all? Especially since the main target of a lot of it is children.
Shouldn't we take the opposite approach? Make it very hard to use highly processed unnatural products, to the point where it's cheaper and easier for companies to fall back on less processed "clean label" ingredients.
I work in (well, adjacent to) the F&B sector and I can tell you that every large company knows exactly what clean food means, why it's healthier, and where to source the ingredients, and that they have equivalent food products using these either already on shelves, or waiting to be produced if there's a shift in consumer desires.
The reason that they don't already use them - the reason you mostly only see advertising for processed foods - is because the more highly processed a food is, the higher the profit margins for companies. I've seen it stated as a rule that every level of processing gives a 2x profit margin. So if you can process an item 3 times, you'll 6x your profit margins (obviously a rule of thumb rather than law).
In my experience if something is even slightly enjoyable it has a chance of causing cancer.
Alcohol causes cancer, should we reenact prohibition? Water is poisonous in large enough doses. Should we ban water?
Nothing in this world is truly free of all risk. We have to make judgement calls with every single substance. Yes, coloring food is a legitimate use with real benefits that we need to weigh against the risks. And we also need to consider the very real costs of enforcement and burden of compliance. Bans are an extreme option that does not come without costs for the government and society.
Obviously the problem is that Red no3 is so prevalent and completely unregulated. Alcohol is sold separately and ID is needed to purchase and isn't added to children's food. If the dye was only sold separately in bottles this debate wouldn't be happening.
The water thing is even more unserious so I'll ignore it.
This is a silly argument that is often made.
Everyone knows alcohol is a toxin. It is regulated. You have to be of certain age to buy it. It isn't normally in things you consume daily as a secondary ingredient in doses that would be harmful. You can taste it if it is. If you cannot taste it, you can recognize the effects from drinking it.
The dose makes the poison with any substance, that is a base tenant of toxicology. Not many people are unintentionally poisoning themselves with water.
Food and drug regulations save lives. If you want to argue against them, please at least do so in a manner that doesn't rely on absurdist examples.
I am not sure you understood my comment. I wasn't calling anyone absurd, and I was using the fact that it is regulated to reinforce the idea that it is a known toxin.
The difference, I think, is that alcohol is a choice. But having a potentially dangerous dye in a pill you're forced to take is not.
We (humans) don't subsist on some Matrix-like slop that provides all of our nutrients for no pleasure. Eating is a weird combination of necessity and pleasure activity. You could ask: if there's even a slight chance it causes cancer, and it adds nothing to the food other than a slightly more appealing taste, why risk it? You'd ban most spices with this line of reasoning.
At the end of the day, the safest thing (in terms of avoiding cancer) is probably to plant some potatoes in your backyard and eat them unspiced and unbuttered for the rest of your life. Most of us prefer food that is a bit more appealing than that, however. Appealing in all aspects - taste, texture, and appearance.
Other than bakery items, what foods do you regularly eat that depend on having a specific color? I don't see how that's anything other than a marketing tool to make them stand out on store shelves. When you order something in a restaurant, you typically don't even know what their version will look like until it gets to your table. I've never, not once, added dyes to home cooking outside of cake icings and things like that.
There've been ridiculous attempts to get rid of perfectly innocent flavor enhancers before, like the fight against MSG. Take out MSG, and food tastes less good. But take out a borderline red dye, and what's the worst that happens? Factories have to sell soda that's slightly less pretty in the bottle?
> what foods do you regularly eat that depend on having a specific color?
Probably all of them. We are super sensitive to colors.
Red meat and fish like tuna and salmon have carbon monoxide and sodium nitrate treatment just to keep them red because that's how people think they can judge quality.
> Consumers will pay up to $1 per pound more for darker colored salmon compared to salmon with lighter hues, according to research by DSM, a company that supplies pigmenting compounds to the salmon feed industry.
Cheese
Tuna
Pickles
Oranges (apples as well, but I can't find an old article)
Wasabi
Apricots
Ginger
Salmon
https://www.treehugger.com/foods-youd-never-guess-were-artif...
Don't forget red meat either.
In many cases[0][1][2] it's treated with carbon monoxide to make it look redder.
[0] https://pmc.ncbi.nlm.nih.gov/articles/PMC5848116/
[1] https://abcnews.go.com/Business/story?id=3801706&page=1
[2] https://www.foodnavigator-usa.com/Article/2005/11/17/FDA-ask...
> Hyperbole.
> 1. A figure of speech in which exaggeration is used for emphasis or effect, as in I could sleep for a year or This book weighs a ton.
> 2. A figure of speech in which the expression is an evident exaggeration of the meaning intended to be conveyed, or by which things are represented as much greater or less, better or worse, than they really are; a statement exaggerated fancifully, through excitement, or for effect.
> 3. Extreme exaggeration or overstatement; especially as a literary or rhetorical device.
From DuckDuckGo, quoting Wordnik, quoting The American Heritage Dictionary of the English Language, 5th Edition.
For fun, you could grow your own seasoning (besides herbs, easy too) for those potatoes. I recently learned about the plant Salicornia - you can dehydrate them and grind them to make a green salt. I'm going to try to grow some this year.
>We (humans) don't subsist on some Matrix-like slop that provides all of our nutrients for no pleasure. Eating is a weird combination of necessity and pleasure activity. You could ask: if there's even a slight chance it causes cancer, and it adds nothing to the food other than a slightly more appealing taste, why risk it? You'd ban most spices with this line of reasoning.
I mean, we absolutely do that already. There's plenty of folks on a low sodium diet because while the salt tastes great, it's bad for them.
In this case we aren't talking about eliminating the color red entirely, we're arguing about a slightly different color. You can get red from a strawberry, raspberry, cherry skin, etc. which will work just as well. It just won't be the neon-red that red-5 produces.
Yup, I'm pretty sure there are a lot of dyes one could use to get red that are completely harmless. Although they may be more expensive, I have no clue.
Seems more like a problem with uneven application of bans.
Red dye 3 might cause cancer (maybe) but it's admittedly such a weak effect that studies aren't finding a link in humans.
Meanwhile, there are carcinogenic things like alcohol which anyone can buy (over 21).
Heck, we can't even mandate that alcohol must contain B12, which would absolutely save lives and prevent some of the serious injuries of alcoholism.
But we can ban this dye that may or may not in some very small percentage of people cause cancer.
B1 and B12 it should be.
As for what that does [1], wet brain.
[1] https://en.wikipedia.org/wiki/Wernicke_encephalopathy
If someone you know is an alcoholic, try and get them to take b vitamins.
But have those dye alternatives been proven safe assuming an equally rigour test of "well, this might cause cancer but we can't actually prove it"?
If you are asking what would putting B12 (or B1) in alcohol do: prevent serious irreversible deficiencies that are not only horrible for the person themselves, but people as a whole, one way or another.
Call it risk reduction.
Well, we did TRY banning alcohol, but it didn't go that well. We do at least generally attempt to prevent children from consuming alcohol, though.
Should we ban alcohol? I think people should stop drinking it, but in general I don't think the sale of things that may be harmful in some ways should be entirely prohibited, it would just be good if we minimized the amount of potentially harmful ingredients in our general food supply. e.g. if someone wanted to buy/sell Red Dye No. 3 on its own I don't think that would be a big concern.
Yeah, B12 AND B1 in alchohol alike. There are lots of people around age 50 who get admitted to social home and have irreversible B1 deficiency, labeled as "alcohol-induced B1 deficiency".
The studies that show cancer in rats involve the equivalent of you eating like a pound of the substance a day or more when the dosage you’re exposed to is in milligrams for food.
Plenty of things you eat would kill you if you ate thousands of times as much per day. Most spices. 100 cups of coffee will likely kill you.
Follow-on serious question: who gets to decide what risk is too much and what reward isn't enough for me and my body? Why should that be anyone other than me?
Because that's what we tried for a hundred years and its how we ended up with innumerable wildly dangerous products on the market. The amount of research to vet all the products in your daily life would be astronomical and that's even assuming the companies making them are honest about the ingredients. Here's the context of why the FDA was founded:
> By the 1930s, muckraking journalists, consumer protection organizations, and federal regulators began mounting a campaign for stronger regulatory authority by publicizing a list of injurious products that had been ruled permissible under the 1906 law, including radioactive beverages, mascara that could cause blindness, and worthless "cures" for diabetes and tuberculosis. The resulting proposed law did not get through the Congress of the United States for five years, but was rapidly enacted into law following the public outcry over the 1937 Elixir Sulfanilamide tragedy, in which over 100 people died after using a drug formulated with a toxic, untested solvent.
But this is to do with food I eat. I don't feed it to other people.
Here's a better question, then: what health and safety decisions do I get to make on your behalf. What can I dictate to you that you can't do, or have to do? Can I mandate that you have to run 5 miles every day? It will be good for you to do, and it will impact others by increasing your productivity and lowering the cost of your healthcare on society. Is it reasonable that I should be able to use the threat of violence to induce you to exercise? Because that's all that regulation is: it's an outline of behaviors for which the threat of violence is a legitimate response.
Would you be upset if you ate something every day and didn't understand the risks fully and then developed a disease because of it? What if no one understood the risks aside from the entity that sold it to you? Would you be upset if someone you cared about deeply, say a child, made a mistake of never understanding there was a risk to consuming something, say, baby food, and then developed a life ending disease because of it? Would you feel responsible if you facilitated giving that person you cared about the food you chose to buy and there by aided in ending their life prematurely?
Any of these scenarios should make it obvious there has to be some sort of regulation around these things, as no one individual is an encyclopedia of toxic substances, and we exist in a bazaar of choices.
There could be a compromise, much like there is with alcohol and tobacco, that if you absolutely wanted to buy something toxic, you could do so. However, that wouldn't really necessitate that you couldn't use it to harm someone else.
Yes one member of my family would be thrilled if Red 40 was banned. They don't have an anaphylactic reaction, they "just" barf it back up shortly.
I suppose it boils down to freedom of expression. Analog is a type of red plastic does nothing to humans, but can cause cancer if rats eat it. Do we ban it? What if we're actually trying to kill rats in our area?
Humans do not eat plastic, this argument doesn't make sense.
I think it's more about overextending risk assessments
Yes, of course. Humans do not directly eat plastic. At least nobody I know chews on plastic plates or cups.
But that does not mean that humans don't eat any plastic. Tiny pieces of plastic gets transferred to the food by contact with plastic containers. Some processes like microwave ovens, radically increase the amount transferred as well. Previously it was thought that these microplastics would just be eliminated from the body through typical waste functions, but evidence is increasingly mounting that The microplastics actually stay in the body long term and destroy cells they come in contact with. Given we have found nontrivial levels of microplastics in all of our vital organs (including testicals!), that's a scary proposition.
A crude analogy might be germs. Humans don't eat germs directly either, but by nature of their size and invisibility to us, we end up consuming plenty of them.
Don't forget about drinking it. Plastic water bottles are insanely profitable. And nobody really knows how many people daily a hot coffee that came from a Keurig pod and went into a styrofoam cup.
Humans constantly consume microplastic. This is a bad faith argument.
Just because an argument is wrong (and in this case gp is very wrong), does not mean it is in bad faith. Arguing in bad faith requires intent. I see no evidence of intent in gp's message. Ironically, if it didn't then one could say that dismissing arguments as bad faith (without evidence) of such is itself a form of bad faith, meaning your dismissal would be in bad faith. However, I see no evidence that you intended to argue in bad faith.
The problem with that premise is that almost every substance has a remote chance of causing cancer in some way or another. Just ask the state of California. So you would have to ban everything if that is really your stance.
The correct (and scientifically valid) thing to do is to only take action when there is actual evidence and proof of harm being done. Otherwise, anyone can simply say X is harmful and pass regulations to get their pet bogeyman pulled off the market, and that is basically what is happening here.