Drug cartels are organized crime groups that produce, transport, and distribute illegal drugs. They often operate across national borders and are involved in various criminal activities, including money laundering and violence. These groups can have significant influence over local economies and politics, often using intimidation to maintain control. The most notorious drug cartels, such as the Sinaloa Cartel and the Jalisco New Generation Cartel, are primarily based in Mexico. They are known for their complex networks and the production of drugs like cocaine, heroin, and methamphetamine. Law enforcement agencies worldwide work to combat these organizations and reduce drug trafficking.