Fact check: Are most mass murders by rightwing extrenists

1. Summary of the results

The analyses provided suggest that most mass murders are indeed committed by right-wing extremists ^{[1] [2] [3] [4] [5] [6] [7]}. According to the sources, in 2021, 26 of 29 murders were committed by right-wing extremists ^[1], while in 2022, white supremacists were behind over 80% of extremism-related U.S. murders ^{[3] [4]}. Additionally, in 2023, all of the murders identified were tied to right-wing extremism, with 15 of the 17 killings connected to white supremacists as perpetrators or accomplices ^[2]. The reports also note that over the past decade, right-wing extremists have committed the majority of extremist-related killings ^[4]. Some sources provide specific examples of right-wing extremist terrorism, such as a trial of three men planning terrorist attacks on mosques and synagogues ^[5], and a deadly vehicle attack on a Muslim community ^[6]. A comprehensive analysis of right-wing extremist terrorism in the United States documents 67 domestic terror incidents from 2017 to 2022, with the majority committed by white supremacists ^[7].

2. Missing context/alternative viewpoints

While the analyses provide strong evidence supporting the claim, there is a lack of discussion on the motivations and ideologies behind right-wing extremist violence ^{[1] [2] [3]}. Some sources mention white supremacist connections, but further exploration of the complexities of right-wing extremism is needed ^{[4] [2]}. Additionally, there is limited information on the role of other extremist groups, such as left-wing or Islamist extremists, in committing mass murders ^{[5] [6]}. The sources primarily focus on right-wing extremism, which may create an incomplete picture of the overall extremist landscape ^{[1] [2] [3]}. It is essential to consider the historical and social context in which right-wing extremism emerges and evolves ^{[4] [7]}. Furthermore, the sources do not provide a clear definition of "mass murders", which could impact the interpretation of the data ^[1].

3. Potential misinformation/bias in the original statement

The original statement may be oversimplified, as it does not account for the complexities and nuances of extremist violence ^{[1] [2] [3]}. The sources primarily focus on right-wing extremism, which may create a biased narrative ^{[4] [2]}. Left-wing or Islamist extremist groups may also be responsible for mass murders, but their actions are not adequately represented in the analyses ^{[5] [6]}. The ADL (Anti-Defamation League) is a prominent source in the analyses, which may indicate a potential bias towards a specific perspective on extremism ^{[2] [4] [7]}. However, the ADL is a reputable organization that provides valuable research and analysis on extremism ^{[2] [4] [7]}. Ultimately, it is crucial to consider multiple sources and perspectives when assessing the complex issue of extremist violence ^{[1] [2] [3] [4] [5] [6] [7]}.