A significant altercation unfolded between military police and residents of Santa Adélia, São Paulo, during the city’s carnival festivities. The incident occurred early on Tuesday, February 17, at Praça Ademar de Barros, as police attempted to disperse the crowds after the event's scheduled end time. A citizen recorded the chaos, including footage of a woman suffering injuries to her leg amidst the unrest.

Reports suggest that around 4 AM, military officers intervened, leading to accusations from locals that police used tear gas in their efforts to clear the area. This action sparked outrage on social media, where users expressed concern over the safety of children who were present near the scene and may have been exposed to the tear gas. The local media outlet, TV TEM, highlighted the tensions that escalated during the celebrations, particularly as residents criticized the police's measures.

In an official statement, the Military Police indicated that their intervention was necessary due to multiple loud music sources remaining active long after the event had officially concluded. The tumult at this year’s carnival reflects the ongoing friction between law enforcement and communities in Brazil, raising questions about public safety and police response measures during large public gatherings.