The term "drug gangs" refers to organized groups or criminal organizations that are involved in the production, distribution and sale of illicit drugs. These groups often operate on a large scale, with complex networks for obtaining raw materials, manufacturing, transportation, and sales. They may also be involved in other forms of crime such as violence, extortion, money laundering or trafficking in human beings to support their drug operations. Drug gangs can have a significant impact on communities, causing social harm, public health issues, and contributing to broader criminal activity.