What are "teen takeovers," and why are police concerned?

"Teen takeovers" are coordinated incidents in which large groups of teenagers flood retail stores or public spaces, often overwhelming staff and security. Police departments across the country have flagged the trend as a public safety concern, citing instances of shoplifting, property damage, and confrontations during these events. The incidents typically spread through social media coordination and have occurred in multiple states, creating challenges for local law enforcement and businesses. Authorities worry the gatherings can escalate into violence and are difficult to manage due to the sheer number of participants involved. The trend reflects broader concerns about youth behavior, social media's role in organizing large groups, and the strain on police resources in responding to spontaneous mob activity.