A radiological weapon, often referred to as a "dirty bomb," combines conventional explosives with radioactive materials. Its primary purpose is to disperse radioactive substances over a wide area, causing contamination and panic rather than mass destruction. The goal is to instill fear and disrupt society, rather than to achieve a high death toll. These weapons are considered a form of terrorism because they can be used to target civilian populations. While the immediate physical damage may be limited, the long-term health effects and psychological impact can be significant. Authorities focus on prevention and response strategies to mitigate the risks associated with such threats.