The Handshake Was Never About Friendship — Here's What It Was Actually For

Think about the last time you shook someone's hand. A job interview, maybe. A first meeting. The close of a deal. It felt natural — almost automatic. A gesture so deeply wired into daily American life that most people don't give it a second thought.

Which is exactly what makes its real origin so striking.

The handshake didn't start as a sign of warmth. It started as proof that you weren't about to kill someone.

Strangers With Weapons

The earliest evidence of handshaking goes back to ancient Mesopotamia, somewhere around the ninth century BCE. Archaeologists have found stone carvings and written records depicting rulers clasping hands — not as a casual greeting, but as a formal act of peace between parties who had every reason not to trust each other.

In ancient Greece and Rome, the gesture carried similar weight. It was a signal: my hand is open, extended toward you, and therefore not gripping a sword. Your hand reaching back confirmed the same. Two people locked in a handshake couldn't easily draw a weapon. That was the whole point.

The gesture was less about warmth and more about mutual vulnerability. You were both exposed. That shared exposure was the agreement.

The Romans used a slightly different version — a forearm grip rather than a palm clasp — that made the check even more explicit. A knife could be hidden in a sleeve, so grasping the forearm confirmed both parties were unarmed from the wrist up. Trust, in the ancient world, was a physical verification process.

Knights and Pledges

The handshake evolved through the medieval period, picking up new layers of meaning as European culture developed its own rituals around loyalty and honor. Knights would clasp hands to seal oaths and pledges — a physical act that carried legal and moral weight in an era when a man's word, backed by his hand, was a binding commitment.

The shaking motion itself may have emerged during this period as an additional check. Pumping a clasped hand up and down would dislodge anything hidden in a sleeve that the initial grip had missed. Whether or not that's the definitive origin of the shake, it fits neatly into the gesture's underlying logic: trust but verify.

By the time the Quakers adopted the handshake in 17th-century England and America as their preferred greeting — specifically to replace the bowing and hat-tipping that they associated with social hierarchy — the gesture had already been evolving for more than two thousand years. The Quakers stripped it of its martial origins and reframed it as an egalitarian act: no one bows, everyone shakes. That shift nudged the handshake toward the democratic, friendly gesture it would eventually become.

How America Made It Universal

In the United States, the handshake took on particular cultural significance during the 18th and 19th centuries. In a young country deliberately rejecting European aristocratic customs, it fit perfectly. No bowing to nobility here. No elaborate formal greeting rituals. Just a straightforward, equal exchange between two people.

Politicians seized on it quickly. Andrew Jackson made a point of shaking hands with ordinary citizens during his campaigns — a deliberate contrast to the more formal, distant style of earlier presidents. The handshake became a symbol of the American political promise: accessible, direct, man-to-man (and eventually person-to-person). Every presidential campaign trail since has been defined in part by the candidate's handshake — its firmness, its warmth, its authenticity.

In business culture, the handshake became the informal contract. "A firm handshake" entered the language as shorthand for reliability and character. Entire generations of American fathers coached their children on the grip — not too limp, not too crushing, look them in the eye. The handshake carried moral information. It told you something about who a person was.

All of this, built on a foundation of ancient mutual suspicion.

The Pandemic Pause

Then COVID-19 arrived in 2020, and the handshake — for the first time in its multi-thousand-year run — became genuinely controversial.

Overnight, the gesture that had defined American professional and social interaction became a potential health risk. Offices went remote. Meetings went virtual. And when people started cautiously re-entering public life, they hesitated. Fist bumps replaced handshakes. Elbow taps appeared. A lot of people just nodded. Dr. Anthony Fauci suggested during the pandemic that Americans might want to permanently abandon handshaking — a statement that sparked genuine debate.

Polls taken during and after the pandemic showed significant numbers of Americans expressing reluctance to return to handshaking. Some workplaces quietly adopted alternatives. A gesture that had survived wars, plagues, and centuries of social change suddenly felt fragile.

What the pandemic revealed was something worth sitting with: the handshake had always been a technology. A social tool designed to solve a specific problem — how do two people who don't fully trust each other signal peaceful intent? For most of recorded history, that problem required a physical answer. But trust can be signaled other ways. The handshake is a convention, not a law.

A Gesture Still Looking for Its Footing

Today, the handshake is mostly back. Business meetings, introductions, and post-game congratulations have largely returned to form. But there's a lingering self-consciousness that wasn't there before — a beat of hesitation, a quick read of the other person's body language, a moment where both parties silently negotiate whether they're doing this.

In a strange way, that hesitation brings the gesture closer to its origins than it's been in centuries. The handshake began as two strangers sizing each other up, deciding whether to trust. For most of modern American life, that calculation happened invisibly, automatically. Now it's visible again.

The gesture that started as a weapon check became a symbol of goodwill. It took a global pandemic to remind us that it was always, at its core, about deciding whether to let your guard down.