Paris Gunman's links probed as election looms

The video discusses a violent incident in Paris where a policeman was murdered, and the attacker, Kareem Ciofi, was shot dead. The attack, filmed by a tourist, has raised security concerns and political debates ahead of the French election. Despite Ciofi's criminal history, there were no signs of radicalization during his imprisonment. The incident has sparked public outcry and discussions on how to tackle terrorism and improve security in France.

How did the public react to the violence in Paris according to the text?

What event occurred in Paris that involved a police officer?

What was the background of the attacker mentioned in the text?

What was found near the body of the attacker?

What do the presidential candidates traditionally do on the eve of an election?