The Civil Police in São Paulo are investigating a serious case involving a 14-year-old girl who appears in a viral video putting a cigarette in the mouth of her one-year-old sister. The incident took place in São José da Bela Vista and has drawn significant public attention, prompting the child's parents to seek help from the Guardianship Council after seeing the alarming footage. The video, filmed on September 10, quickly gained traction on social media, raising concerns about child welfare.

After becoming aware of the video, the parents took immediate action by reporting the matter to the Guardianship Council, where they received guidance before being directed to the police station for further inquiry. The child's mother revealed that the teenager is not a regular presence in their home, as the child resides with her grandmother, who has custody. During the investigation, the mother indicated that she was busy cleaning the house and did not notice when her daughter picked up the baby, while the father stated he was at work during the video recording.

The investigation continues as authorities seek to understand the context of the incident and the previous family dynamics. The teenager's grandmother, who works in the rural area, was also questioned and maintained she was unaware of the video. This case highlights concerns about parenting practices and child protection, and it continues to develop as more information is gathered to ensure the safety of the children involved.