How Halloween Became a Candy Holiday

It's Saturday, October thirty-first. Tonight, across the country, adults will open their doors to strangers' children and hand them factory-sealed miniature candy bars. We do it once a year and never think about it.

Here's what's strange: that ritual is younger than most of the people who performed it. Trick-or-treating barely existed before the 1930s and wasn't widespread until after the Second World War. Candy wasn't the point of it until the 1950s. And the reason it's all sealed, individually wrapped, factory-made chocolate is a panic in the 1980s that turned out to be almost entirely imaginary.

So no, big chocolate didn't invent Halloween. But it did end up owning it, and the way that happened is the story.

Halloween started as a religious and seasonal thing. The Celtic festival of Samhain marked the end of harvest and the start of winter, and the church later folded it into All Hallows' Eve. Irish and Scottish immigrants brought their versions to America in the nineteenth century — kids going door to door for food and coins, reciting verses, sometimes performing a song for their supper.

By the early twentieth century, the American holiday had drifted toward mischief. Halloween was a night for pranks: tipping over outhouses, soaping windows, blocking streets, sometimes setting fires. It wasn't cute. Towns started organizing community parties and costume parades mostly to give teenagers something to do that wasn't vandalism.

Trick-or-treating, as a national habit, is a postwar invention. It shows up in scattered places in the late thirties, spreads slowly, and then takes off after 1945 — helped along by suburban streets, a baby boom, and the end of sugar rationing in 1947.

And when the sugar came back, the candy companies moved. In October 1954, Mars ran a national ad in Life magazine showing a ghost enjoying the "haunting flavor" of a Milky Way. Brach's, Curtiss, and others followed. Candy was cheap, it was already wrapped, and it required no work from the woman answering the door.

But candy still wasn't the only thing in the bag. Kids got homemade cookies, slices of cake, apples, nuts, coins, and small toys. Well into the seventies, a mixed bag of homemade and store-bought was completely normal.

Then came October 1982.

That fall, seven people in the Chicago area died after taking Extra-Strength Tylenol that someone had laced with cyanide. It was a product-tampering crime, not a Halloween crime, but the timing was catastrophic: it happened weeks before Halloween, and the country was suddenly thinking about poisoned things in packaging.

That Halloween, parents reported finding pins and razor blades in candy. Hospitals offered to X-ray kids' hauls. Some towns discouraged trick-or-treating entirely. Candy sales fell by more than twenty percent.

A sociologist named Joel Best started counting these reports, going back to 1958, and kept counting for decades. His finding was that the razor blade in the apple is essentially a myth. Nearly every reported case turned out to be a hoax — usually a kid, sometimes an adult, occasionally a prank that got out of hand. The one confirmed case of a child killed by poisoned Halloween candy was an eight-year-old in Texas, and the person who poisoned him was his own father, doing it for an insurance payout.

Congress responded anyway, passing a federal anti-tampering law.

The panic faded. The packaging didn't.

Because once parents were suspicious of anything homemade, the only thing you could hand a child at the door was something sealed by a factory. Which is precisely the product the candy industry had spent thirty years teaching people to associate with the holiday.

That's the part I find interesting. Big chocolate didn't create Halloween, and it didn't create the panic. It just happened to be holding the only inventory that looked safe when the panic arrived. The marketing built the habit; the fear locked it in.

So the miniature Snickers in the plastic pumpkin isn't a tradition handed down from the ancient Celts. It's a product that won a market, and then got an enormous assist from a crime that had nothing to do with candy.

So tonight, when you hand a stranger's kid a fun-size bar, you're participating in something about seventy years old, shaped by two forces that had nothing to do with each other: a chocolate company's ad budget, and a murder in Chicago that made everybody afraid of homemade cookies.

The razor blade in the apple was never really there. The wrapper around the candy is what's left.

Stay informed, stay curious, and we'll see you tomorrow.