Facebook Community Groups Still Plagued by Hoax Posts, Investigation Reveals

Facebook community groups across the United Kingdom continue to be flooded with false stories about serial killers, stabbings, injured dogs, and other alarming incidents, according to a new investigation by Full Fact, the UK’s largest fact-checking charity.

The investigation, conducted in February, identified at least 47 communities throughout the UK that fell victim to these hoaxes. The affected Facebook groups ranged from those serving major cities like Belfast, Edinburgh, and Manchester to smaller towns including Banbury, Melton Mowbray, and Oldham.

This ongoing problem persists 18 months after Full Fact’s initial major investigation in August 2023, which first exposed the scale of the issue on the social media platform.

The charity’s researchers found that many of these hoax posts follow a familiar pattern. After generating substantial engagement through alarming or emotionally charged content, the authors often edit their posts, transforming them into something entirely different – typically surveys, property listings, or advertisements for cashback sites. Many edited posts contain affiliate links that allow the creators to earn commissions for promoting products or services.

Other false posts are never edited, leaving their misleading claims scattered across local Facebook groups. This digital debris potentially drowns out legitimate community appeals and requests for assistance.

“These hoaxes are sophisticated in their approach,” said a spokesperson for Full Fact. “They understand what triggers community concern and exploit that for engagement before pivoting to commercial purposes.”

The investigation revealed that hoax posts are frequently shared across multiple Facebook community groups, with only the location mentioned in the text changing to match each target audience. Many make emotional appeals about supposedly unidentified children, elderly people, or injured animals.

February’s investigation uncovered several particularly alarming posts designed to spread fear rather than generate sympathy. One post, which appeared in local Facebook groups in Milton Keynes, the Lake District, and Wordsley in the West Midlands, falsely claimed that a “serial killer” was breaking into homes, robbing residents, and shooting them.

Another hoax, shown to residents in Middlesbrough and Brooklands in Greater Manchester, warned about a supposedly homeless man knocking on doors who had allegedly attacked a mother with a knife. Similarly, a third false story shared in Bradford and Honiton claimed a woman had been found stabbed near a local canal.

Local police forces confirmed to Full Fact that they had no records of these incidents. Further investigation revealed that photos accompanying these posts originated from outside the UK and were unrelated to the alleged incidents.

Distinguishing between legitimate community alerts and hoaxes can be challenging for Facebook users. Full Fact has developed guidelines to help identify suspicious posts, noting several warning signs: disabled comments (preventing users from warning others), images that are clearly not from the UK (such as American police cars), and terminology uncommon in British parlance (like “silver alert,” which is used in the US for missing persons).

The proliferation of these hoaxes raises questions about Meta’s content moderation practices and the company’s ability to protect community groups from misinformation. Full Fact confirmed they have written to Meta, Facebook’s parent company, expressing concerns about the persistent problem and requesting action.

Meta has faced growing criticism over its handling of misinformation on its platforms in recent years, with particular concern about the impact on local communities where trust and information sharing are essential components of digital interaction.

As these hoaxes continue to circulate, community moderators and users are encouraged to remain vigilant and report suspicious content to help maintain the integrity of these valuable local discussion forums.