European law enforcement officials are warning about a dramatic increase in criminal organizations recruiting children to carry out violent crimes including killings, bombings and abductions.

Europol, the European Union's law enforcement agency, described the recruitment of children as occurring at an "industrial scale" and characterized it as the single greatest threat facing Europe and potentially the rest of the world.

Authorities report that criminal groups are using online platforms to identify and recruit teenagers for these violent operations. The recruitment methods appear to be systematic and widespread across European countries.

Law enforcement experts indicate this trend of using minors for serious criminal activities may be expanding beyond Europe's borders. Officials suggest similar recruitment patterns could emerge in other regions, including the United States.

The warning comes as authorities across Europe report increasing incidents involving young people in organized criminal activities. The use of children in such operations presents particular challenges for law enforcement agencies, as minors often face different legal consequences than adults for the same crimes.