This story appeared in Today, Explained, a daily newsletter that helps you understand the most compelling news and stories of the day. Subscribe here.

Eighteen years after his first conviction, and seven years after his much-debated death, the ghost of the convicted sex offender Jeffrey Epstein is suddenly inescapable again. 

He’s the subject of scores of midterm campaign ads, each more lurid than the last. A second bill mandating the release of the Epstein files is currently kicking around Congress. And on Monday, House Democrats released a new report alleging that the Justice Department helped cover up details of Epstein’s relationship with President Donald Trump, calling — very aspirationally! — for an independent criminal investigation.

Of course, no one really expects Trump’s attorney general to name a special counsel to investigate the Trump administration. In a statement, one White House spokesperson panned the report as “a desperate attempt by crazed Democrats to distract Americans.” (The timing, just one week before the midterms, does seem pretty fortuitous.)

The document, which runs to 50 pages, draws on public accounts and staff interviews with an unspecified number of survivors, including a former pageant queen who alleges that Trump raped her in 1993. The woman had previously accused Trump of groping her, which a Trump spokesperson dismissed at the time as “fake.”

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When it comes to Epstein, however, Democrats don’t need a lot of new material to damage Trump. The scandal, and his administration’s handling of it, continue to cast a long, dark shadow over Republicans. 

That’s surprising to me, candidly, because the decades-old dealings of even a very despicable sex offender don’t have any bearing on Americans’ day-to-day costs or experiences. And Trump has been able to brush off a lot of other unsavory behavior and associations. 

But the Epstein story has lodged in the brains of some voters who helped elect Trump — including young voters whose growing disillusionment could make a big difference in next week’s elections.

Many of these young voters “resent the fact that Trump’s basically become part of the establishment” and see the Epstein files as evidence of that, the political analyst Rachel Janfaza recently told Vox. Some also feel burned by Trump’s campaign promise to release the government’s investigative files on Epstein…and his about-face once in office. 

Democrats, sensing an opening, are hammering the issue. Relentlessly so. According to data from the tracker AdImpact cited by NBC News, there are currently more than 500 campaign ads airing across the country that include the words “pedophile” or “predator.” 

Many of them reference Epstein or the so-called Epstein files, and three-quarters are backed by Democrats. One recent ad featuring an Epstein survivor, and targeted at Kansas Republican Roger Marshall, slams the incumbent senator’s September 2025 vote to block a procedural measure that would have released the Epstein files. (The Senate later moved to release the files by unanimous consent.) 

Another ad, this one in Maine, claims that Epstein’s “business partner” funneled $3 million to Sen. Susan Collins’s super PAC. (Importantly, the connection between Epstein and this purported partner is so tenuous as to be nonexistent.) 

These ads will fade after Tuesday, of course. But you haven’t heard the last word on this. Should Democrats win control of either chamber, they’ll gain the power to subpoena witnesses and documents for yet more Epstein investigations. 

Some Democratic leaders in the House are already salivating over that prospect.

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➨ Ask better questions than “what do you do?” Small talk is often dominated by idle chatter about traffic, weather, or jobs. To actually get to know your conversation partner, try leading with questions that get at their interests: what a friend’s friend is reading, for example, or what a barista’s favorite beverage is. You can even draft a little list of go-to questions in advance to deploy in conversation when you need them. Just don’t treat the exercise like a checklist. The real key to better small talk is being curious. 

Before you go…

• Did you know…that concrete is the second-most-used material on Earth? (The first is water!) Mixing and pouring concrete is responsible for a huge share of global emissions, but there are efforts underway to make it more sustainable.
• Today’s trivia: An arroyo is a stream — or at least, a streambed — found in what type of environment? (You can find this and other brain puzzles in Vox’s daily crossword. Look for the answer in tomorrow’s edition.)
• Yesterday’s trivia: Yesterday we asked you for the name of the lovable yellow dog in the comic strip Garfield. That would be Odie, whose look evolved over the years as illustrator Jim Davis sought to distinguish him from his iconic canine rival Snoopy.

If you were anything like me as a kid, trick-or-treating meant one, maybe two, pillowcases full of candy every Halloween. 

And as fun as collecting all that candy could be, the real fun began when I got home and dumped my winnings onto my bedroom floor. That’s when the sorting began.

I had some very specific rules: The usual suspects — think Smarties, Tootsie Rolls, and Dum Dums — went into one pile. Fun-size chocolates, like Snickers, Reese’s Peanut Butter Cups, and Baby Ruths, went into another. And then there was my prized pile: Skittles, Warheads, Starbursts, and Sour Patch Kids. Those were meant to be eaten slowly throughout November. The rest was fair game. 

The ways we sort and eat our Halloween candy are decided by some very particular, personal rules. But Health and Human Services Secretary Robert F. Kennedy Jr. would like to add another distinction: Which candies are made with artificial dyes?

Kennedy’s ire for synthetic food dyes is years old, and they’ve become a major target of his Make America Healthy Again movement. Last year, he announced a plan to remove “petroleum-based synthetic dyes” from foods, arguing that companies “shouldn’t be feeding it to the rest of us.”

That plan has become a multimillion-dollar problem for Mars, the maker of M&Ms, which promised customers last year that they would create an all-natural version of their tasty chocolatey treats. As the Wall Street Journal reported this summer, however, its latest offering is missing one of the most iconic colored M&Ms — the blue M&M. 

M&Ms aren’t the only snack food in Kennedy’s crosshairs: He has called out Doritos, Cheez-Its, Cap’n Crunch, and gummy bears, saying their ingredients include “a lot of poisons.” On Fox News, he described what children eat as “food-like substances” and also said that “some of it was made in petroleum refineries.” 

In reality, the evidence is more complicated, because the Food and Drug Administration has long considered many of these approved synthetic dyes to be safe under its rules, while acknowledging that some children may be sensitive to them. Kennedy’s sweeping accusations go much further. 

Still, pressure from Kennedy and those in the MAHA movement has led many companies to rethink the recipes of your favorite snacks. But producing those alternatives isn’t easy or cheap, as the story of the blue M&M illustrates. 

Jesse Newman, a food reporter for the Wall Street Journal, went inside a Mars factory in Topeka, Kansas, to see the process for herself. She spoke with Today, Explained co-host Noel King about why blue is so difficult to produce naturally, and what changing a candy’s color actually accomplishes. 

Below is an excerpt of their conversation, edited for length and clarity. There’s much more in the full podcast, so listen to Today, Explained wherever you get your podcasts, including Apple Podcasts, Pandora, and Spotify.

The Secretary of Health and Human Services, RFK Jr., has some issues with the blue M&M. What, what exactly happened? How did it draw his attention? 

He is not a fan of any sort of chemical. He’s really concerned about toxins in our food. And Blue 1, which is the food dye that makes blue M&Ms blue, is a synthetic chemical. 

He really takes issue with artificial dyes. He believes that they cause hyperactivity in kids, some neurological challenges. He thinks artificial dyes are linked to cancer. 

As a member of the Trump administration, he formally set out to get them removed, didn’t he? 

Oh yeah. He’s been putting a lot of pressure on the industry to strip artificial dyes from all kinds of products.

What do we know factually about artificial dyes? We hear that they’re bad for us. We hear that a lot of things are bad for us. We’re all still alive and kicking. Are artificial dyes really detrimental to our health? 

The FDA for decades has said that there are nine artificial dyes approved for use in food. And they said that those artificial dyes are safe and have said so for years and years and years, as have other global bodies, so long as they’re used in accordance with some of the standards that the FDA laid out. 

A California state agency has found that dyes are linked again to hyperactivity in children. And the FDA itself has said, ‘Okay, we think that these dyes are safe for the vast majority of kids, but some kids might be more sensitive to them than others.’

So I think the real issue is that it’s a chemical doing it. They’re purely cosmetic. They don’t do anything except color food. There is no nutritional benefit that you are getting from these dyes. And so do we need them? Absolutely not. 

I think one of the issues is that if you’re looking at the ways our food contributes to health problems, artificial dyes are probably pretty low on the list.

You went inside a factory where they make M&Ms, and you looked at how they’re trying to make this happen. Tell me everything. 

I went to this plant in Topeka, Kansas, to see how they were made. And it’s a massive industrial food plant, where they mix these colors and spray them onto these small chocolate orbs, which they refer to as lentils.

The M&Ms move through the plant, and they arrive at these massive [machines] that they call pans, but they look like big tumble dryers. And the M&Ms just tumble around in these pans, and the color is sprayed on. It’s a very, very industrial process, millions of M&Ms a day. And the challenge that Mars has now is making that happen with a natural dye instead of an artificial one. 

A blue natural dye is the challenge. What are the problems?

They’ve been working on this for years. And they went with a product called spirulina, which is made from algae. But spirulina comes with a host of problems that they are now dealing with. 

Blue 1, which is the artificial dye, arrives at the factories as a liquid. And they pour it into these mixers and they mix it up with this sugary syrup and it’s pretty easy to handle. Spirulina arrives as a powder. So now you’re mixing a powder into this same mixture, into the same recipe, and that is very different. 

Because spirulina is a protein, the resulting mixture becomes a lot thicker. What they found was that the mixture containing spirulina would really clog up the piping. It was getting stuck. It moved less smoothly through the pipes. 

Also because it is a protein, it was starting to coat and build up on the inside of the machinery. And when that happens, it’s a food safety hazard. It can mold; it can cause problems. For many reasons, it was a challenge to handle. 

How much did this all cost? 

I should say it’s not done. Mars wouldn’t give me an official figure for how much they spent. But they said that they are spending millions and millions of dollars. 

They’re having to retrofit their plants, essentially. Mars said that they’re having to change about 300 types of machinery in their plants. It’s a real investment. And at the end of the day, it all comes down to cost. 

What did they actually end up getting done? What was the outcome here? 

Mars said what they committed to was that they were going to release a new version of their M&Ms and a few other of their products this year that were made with natural dyes instead of artificial dyes.

They didn’t come out and say we’re eliminating artificial dyes. And so folks should be really clear about that: Their artificially dyed M&Ms aren’t going anywhere. They are still on shelves. 

What they said is that they’re going to come out with an option that is naturally dyed. So they tried to do that. And what they found was that they couldn’t do it at a cost that was acceptable to them. With the blue and with the spirulina, it would have been far too expensive to make it work at scale. We’re talking millions and millions and millions of M&Ms per day.

They had problems making the green, the blue, and the brown M&M because, if you go back to your elementary school color theory, they needed blue to make all of those M&Ms. Ultimately they said, “Okay, we can do green. There’s little enough spirulina in the green to make the green M&M.” But blue and brown, they are not able to get there yet due to the amount of spirulina that those colors require.

And so earlier this year, they launched their naturally dyed version of M&Ms with red, orange, yellow, and green M&Ms. And if you take a look at this bag, my colleague referred to these as autumnal. They look very autumnal.

They look sort of muted.

You know, it really isn’t the same. It looks like a mature person’s M&M.

At the end of the day, what are the changes to the M&Ms? Let’s say I go online and get the natural dyed ones. What does that mean for my health? Am I now a healthy and virtuous person if I’m eating the autumnal M&Ms? 

It means very little. 

I would say you are, hopefully, still enjoying that sugary treat and the pick-me-up in the afternoon as you’re starting to tire. But you’re still eating candy; you’re still eating sugar. It really hasn’t changed very much.

This story appeared in Today, Explained, a daily newsletter that helps you understand the most compelling news and stories of the day. Subscribe here.

Another day, another hugely consequential foreign election. (If you’re wondering why all the world seems to be voting now, there’s no conspiracy — it’s largely coincidence!) 

Today we’re jetting off to Israel, where voters turned out in record numbers for what some analysts have called the most important legislative election in the country’s history. It’s an election that will determine whether Prime Minister Benjamin Netanyahu stays in power — and could shape the future of Israeli democracy.

These are, after all, the first national elections since the October 7, 2023, attacks, and they’re a referendum on everything that’s happened since: the devastating war in Gaza, the widening conflict across the Middle East, and Netanyahu’s attacks on independent watchdogs, foreign media, and his political opposition.

Both Netanyahu and the opposition have depicted the election in existential terms. Quite literally, in some cases. Campaign banners for Netanyahu’s Likud party warned Israelis that they could cast a vote for a right-wing party…or for Palestine. Opposition leaders, meanwhile, are framing the election as a fight to preserve Israeli democracy.

Go a little deeper

Some of you, I realize, may question whether Israel qualifies as a democracy at all, given its treatment of Palestinians. Listen: I appreciate the complexity here! That complexity is central to the stakes of this election. 

Israeli democracy — whatever its asterisks — faces both an immediate threat and a more foundational problem. The immediate threat is, of course, Netanyahu and his more authoritarian impulses. A record seventh term would give him more time to weaken checks on his power.

The foundational problem, meanwhile, concerns who gets a say in how Israel is governed. The state rules over Palestinians who cannot vote in its national elections, while its own Arab citizens — who make up one-fifth of the population — face well-documented discrimination in areas including housing, land use, and family reunification. That marginalization also shows up in politics. Both Netanyahu and several opposition leaders have vowed not to work with Israel’s Arab parties to form a governing coalition. 

But that’s where this election could get interesting. Under Israel’s parliamentary system, Israelis essentially vote for a party, and parliamentary seats are allocated proportionally. Aligned parties then band together to try to form a coalition that can command the majority of parliamentary seats. 

A Netanyahu coalition would likely include, for instance, a number of right-wing, nationalist and ultra-Orthodox parties, while an opposition coalition would likely include Jewish parties from the left, center, and center-right. 

Either bloc could win enough seats today to govern without additional partners. (Polls closed at 4 pm ET, and we’ll have a fuller picture as the evening goes on.) But if the opposition falls short, it might need support from one or more of the Arab parties that some of its leading figures have lately sworn off. 

Should no one form a governing coalition, Israelis may have to vote again. But more importantly, for our purposes, the debate over partnering with Arab parties goes back to that “deeper foundational problem in Israeli democracy,” as Vox’s Zack Beauchamp once put it. 

As Zack argues, most Israeli Jews want to live in a democracy — but paradoxically, they want to live in a democracy that privileges some citizens over others. Netanyahu has tried to resolve that paradox by weakening Israel’s democratic institutions. 

Today’s election and its aftermath could show whether there’s appetite in Israel for a very different, pro-democratic approach. Democracy is 2-0 this week! We’ll soon see if it puts a third win on the board. 

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➨ Treat your bot banker with care. Research shows that AI tools like ChatGPT dispense pretty good financial advice, on the whole. But you should still approach these tools with caution. Sharing specific financial information with a chatbot raises privacy concerns, and chatbots are not licensed or regulated the way human advisors or accountants are. Think of them as financially savvy friends: helpful…but fallible!  

Before you go…

• Did you know…that a desire to please other people is one of the most common reasons people tell lies? It’s more common than lying for both personal gain or pleasure.
• Today’s trivia: What’s the name of the lovable yellow dog in the comic strip Garfield? (You can find this and other brain puzzles in Vox’s daily crossword. Look for the answer in tomorrow’s edition.)
• Yesterday’s trivia: Yesterday we asked you for the first predominantly white community in the US to vote in favor of school integration. That would be Teaneck, New Jersey, which in 1964 began bussing all of its sixth-grade students to a new central school building.