Erin expressed her amazement and curiosity about how the detective manages to handle such a challenging job. She specifically asked how he copes with dealing with dead bodies on a daily basis, implying that it must be difficult to endure emotionally or mentally.
The detective responded humorously, suggesting that working with death has become a lucrative and expanding industry. He made a joke about the state possibly selling bonds related to this line of work, highlighting the morbid yet somewhat profitable nature of his job in a satirical manner.