Human nature could not withstand a test.
As long as the Life-Substitution Lamp worked, the killing would never stop.
The Safe Zone had finally forged itself into a united whole, only for that single post to split it from within with countless hairline cracks.
While everyone was at a loss, Chu Zhongxiong offered his thoughts. "Let's approach this differently. We can't stop people's natural greed. If we want to solve this, we have to find a way to deal with the Life-Substitution Lamp itself."
"The Life-Substitution Lamp... what can we do about it?"
"Professor Li, District Chief Olof, could you two work out whether there's any way to tell who has used a Life-Substitution Lamp?"
Li Tianming shook his head. "If we cracked open their skulls to examine them, we might have a chance. Just looking from the outside, I think it would be very difficult."
"Professor Li is right," Olof agreed. "It's a Tier Five Artifact, after all. Countering it won't be easy."
Qin Siyang suddenly said, "If we can't test the Life-Substitution Lamps, then test the people!"
"How?"
"Deploy Lie Detectors throughout every district! Screen everyone before they enter public areas to study or work! Just like we used to inspect disc carapace at the Safe Zone exits!"
Qian Wendao's eyes lit up. "You mean mass-produce Lie Detectors and deploy them widely?"
"Exactly!" Qin Siyang nodded. "We only need to check one thing-whether they intend to use a Life-Substitution Lamp!"
"If the result is yes, take them away for investigation immediately!"
Qian Wendao nodded. "That could work... but would mass-producing Lie Detectors be difficult?"
"I think it should be manageable," Olof said. "These Lie Detectors will serve a single purpose and only need to test one question, so a simpler design should be fine. I can discuss revising