Why is extra caution necessary when applying liquid rodenticides?

Extra caution is necessary when applying liquid rodenticides primarily because they can be highly appealing to pets and wildlife. This attraction increases the risk of accidental ingestion, which can lead to poisoning or death in non-target animals. Rodenticides are designed specifically to combat rodent populations, and their formulation can inadvertently attract other creatures, posing a significant safety hazard.

In addition, ensuring that rodenticides are applied safely and effectively means being aware of the surrounding environment where they are used. This awareness helps prevent unintended exposure to household pets and wildlife, which is crucial for responsible pest management. The other choices do not reflect the critical caution required in handling these potentially dangerous substances.