What’s the worst crime you had to help the police with?

Question: What’s the worst crime you had to help the police with?
- Keywords:
  crime,
  help,
  police
Asked by Deniz🇹🇷🇬🇧10 to Lisa on 25 May 2023. This question was also asked by Corey 💀👋🐵.
- Lisa Hursell answered on 25 May 2023:
  
  I had to help uncover a network of people talking on forums about bad things – showing who was talking to who, how we can identify those people based on how they registered. It ended up being a worldwide network of people to track down, and the messages were really nasty reading.

Question: What’s the worst crime you had to help the police with?