Often, conspiracy theories are quickly dismissed as baseless fears or the wild claims of those on the fringes of society. While this is often true, there are instances where these theories have been shockingly accurate.
10. Smoking Leads to Cancer

Nowadays, everyone knows that tobacco products are lethal. It’s hard to believe that there was a time when cigarettes weren’t seen as a serious health risk to smokers and those around them, or that smoking was once thought to have health benefits.
In the 1950s, tobacco companies began to fully understand the severity of the issue. Although researchers had hinted at the dangers for years, their warnings were largely ignored. The major tobacco corporations, often referred to as “Big Tobacco,” orchestrated a cover-up that lasted for almost 50 years.
In 1998, the four largest tobacco companies seemingly conceded defeat with the Tobacco Master Settlement Agreement—a legal resolution between these firms and 46 US states. The remaining four states reached individual settlements.
9. The Pentagon Funded Patriotic Displays

In many nations, acts of patriotism are often heartfelt, with citizens genuinely proud of their countries and eager to express their loyalty. However, some grand, orchestrated displays have raised suspicions of being staged or insincere. In 2015, Arizona Senators John McCain and Jeff Flake released a report suggesting these concerns might hold weight in the United States.
The report revealed that the Department of Defense had allocated millions of dollars to sports organizations to stage elaborate patriotic events. This involved teams from the National Football League, Major League Baseball, the National Basketball Association, the National Hockey League, and Major League Soccer. NASCAR and university athletic programs also took part.
In theory, these grand displays of American patriotism were intended to boost military recruitment. However, there is no concrete evidence to prove their effectiveness. The NFL also committed to reimbursing a significant portion of the funds used for activities not directly tied to recruitment.
8. Nayirah’s Testimony Was Fabricated

One of the most memorable moments preceding the Gulf War was the 1990 testimony of a girl named “Nayirah” before the Congressional Human Rights Caucus. Her harrowing accounts of the Iraqi invaders’ treatment of Kuwaitis, including the brutal deaths of infants, shocked Congress and the American public.
While many lives, including those of newborns, were tragically lost during Iraq’s invasion of Kuwait, Nayirah’s unsworn testimony was later revealed to be fabricated. The girl was actually the daughter of Kuwait’s ambassador to the United States. Her appearance was orchestrated as part of a PR campaign called Citizens for a Free Kuwait, managed by the American firm Hill & Knowlton.
7. Global Elites Convene Annually

The notion of influential global figures meeting in secret to shape world affairs might sound like the wildest of conspiracy theories. However, this actually occurs yearly, primarily involving American and European leaders. These gatherings, known as the Bilderberg meetings, even have an official website.
The inaugural meeting was held in 1954 at the Hotel de Bilderberg in the Netherlands. While the attendee lists are often public, the content of their discussions remains confidential. Participants have included monarchs, top politicians, military leaders, economic experts, and prominent journalists.
6. The CIA Influenced Journalists and Media Outlets

In today’s world, few topics are as divisive as the media and the concept of “fake news.” Journalists are often viewed either as relentless pursuers of truth or as biased individuals pushing specific agendas, with little middle ground. However, it’s clear that at one point, the media was manipulated as a tool by political operatives.
The first mention of a Central Intelligence Agency program named “Operation Mockingbird” appeared in a 1979 biography of Washington Post owner Katharine Graham. The program allegedly involved bribing or intimidating key figures in many, if not all, major American news outlets, a tactic reportedly used in response to similar Soviet efforts in European media.
While the exact details of Operation Mockingbird remain unclear, it has been confirmed that the CIA did, and possibly still does, engage in such activities.
5. The CIA Conducted Mind Control Experiments

Following the idea of global domination, mind control stands out as one of the most extreme conspiracy theories. Surprisingly, the CIA and the US Army Chemical Corps ventured into this controversial territory, attempting to achieve such control.
Known as Project MKUltra, this initiative was launched in the 1950s. The program's methods, which aimed to manipulate ordinary individuals into serving the agency's purposes, often breached ethical and legal limits, potentially contributing to the ongoing global illegal drug epidemic.
4. The US Government Considered Domestic Terrorism To Implicate Cuba

Another theory, often dismissed as fringe, suggests that a government might inflict harm on its own citizens to incriminate a perceived enemy. Shockingly, evidence indicates that the Department of Defense, the Joint Chiefs of Staff, and the CIA were prepared to engage in such actions.
Known as Operation Northwoods, the controversial plan involved US operatives carrying out acts like sinking boats filled with Cuban refugees and hijacking aircraft. The goal was to incite such public outrage that Americans would overwhelmingly support a war against Cuba.
3. Communists Allegedly Infiltrated the State Department

While Wisconsin has been home to many distinguished individuals, former US Senator Joseph McCarthy is not fondly remembered. Rising to prominence during the Cold War, McCarthy employed tactics now widely condemned. (It’s worth noting that many actions attributed to him were actually carried out by the House Un-American Activities Committee.)
McCarthy later led the influential Committee on Government Operations, which is now known as the Committee on Homeland Security and Governmental Affairs, currently headed by Wisconsin Republican Ron Johnson.
While McCarthy’s assertions about extensive Soviet infiltration in the US government were largely dismissed after his fall from grace, declassified evidence in subsequent decades appears to support some of his claims.
One of the most notable pieces of evidence is the declassified files of the Venona project, released in 1995. These files implicated high-ranking State Department official Alger Hiss, among others.
2. The Skull Was Not Hitler’s

The atrocities committed by Adolf Hitler are too numerous to recount. For years, it was widely accepted that his final act was suicide. However, many have speculated that his death was staged, and the dictator managed to escape.
These theories were often dismissed as baseless. However, their credibility surged in 2009 when tests conducted on a skull held by the Russian government yielded unexpected findings.
Previously believed to be Hitler’s skull, the tests confirmed it belonged to a young woman. Ironically, the tests were intended to debunk conspiracy theories but ended up fueling them.
1. A Fabricated Incident Justified the Invasion of North Vietnam

The Vietnam War has sparked intense controversy for years. This was before it was revealed that the “incident” cited by President Lyndon B. Johnson to authorize military action in North Vietnam was entirely fabricated.
The incident revolves around the USS Maddox and USS Turner Joy, two US Navy destroyers conducting patrols near South Vietnam. On August 2, 1964, a real clash occurred between the Maddox (later supported by the Turner Joy) and North Vietnamese forces, leading to the deaths of four North Vietnamese sailors.
Two days later, the Maddox and Turner Joy, alongside aircraft from the USS Ticonderoga, engaged what they believed to be enemy targets detected through sonar, radar, and radio signals.
Subsequent investigations revealed no enemy ships were present, and the signals were false. Despite this, the alleged second encounter led President Johnson to seek and obtain congressional approval for military action.
