In J.D. Robb's "Survivor In Death," a character expresses concerns about the potential dangers of scientific experimentation, specifically related to cloned organisms. She fears that mistakes made in laboratories could lead to catastrophic outcomes, such as genetically modified cows turning against humans. This sentiment reflects a broader anxiety about the ethics and safety of scientific advancements.

The quote highlights a common theme in speculative fiction: the unintended consequences of tampering with nature. The character's ominous prediction serves as a warning about the perils of hubris in scientific endeavors, suggesting that without careful oversight, humanity could face severe repercussions from its own innovations.