Israeli security forces frequently deploy a chemical substance colloquially known as 'skunk water' to disperse crowds during demonstrations in the West Bank. The liquid, which emits a potent, putrid smell designed to linger on skin, clothing, and buildings for days, is categorized by Israeli authorities as a non-lethal riot control agent. Its primary purpose is to clear areas by making the environment unbearable for protesters, effectively forcing them to retreat.

While Israeli officials and security contractors frame the technology as a humane alternative to live ammunition or rubber bullets, the deployment of the substance remains highly controversial. Critics argue that the indiscriminate nature of the spray—which often affects bystanders, homes, and businesses—constitutes a form of collective punishment. There is a clear divide in how the tool is perceived: supporters emphasize its role in preventing escalation and reducing physical casualties, while opponents characterize it as a dehumanizing tactic that violates human rights and public health standards.

Furthermore, the development and export of this technology have drawn scrutiny. The substance is manufactured by private Israeli firms and marketed internationally as a specialized security solution. The intersection of domestic security policy and the commercialization of crowd-control technology has led to accusations that the weaponization of odor is being normalized as a standard policing practice. While the efficacy of the spray in dispersing crowds is widely acknowledged by both sides, the ethical implications of its use continue to be a point of significant disagreement between human rights organizations and Israeli security agencies.