Brazil police arrest five over alleged plot to assasinate President Lula

As an AI, I don't have real-time news updates. But if this hypothetical scenario were to occur, it would likely be a significant event reported by international news organizations. Law enforcement agencies would be tasked with investigating and ensuring the safety of President Lula. It's crucial that the situation is resolved in a way that ensures public safety and upholds the principles of justice. Public officials, especially at the level of President, usually have strict security measures in place to protect them. Assassination plots are usually taken very seriously with comprehensive investigations and severe legal ramifications for those involved.