How can pets be exposed to pesticides in treated areas?

Being allowed into treated areas before the Restricted Entry Interval (REI) is the primary way pets can be exposed to pesticides. The REI is a specific time frame established to ensure that humans and animals stay out of areas where pesticides have been applied, allowing the chemicals to dissipate to safer levels. If pets enter these areas before the REI has elapsed, they can come into direct contact with pesticide residues on the ground or plants, leading to potential health risks.

While other options deal with different means of exposure, such as direct contact with pesticides or ingesting contaminated items, the most significant risk arises from entering treated areas where active pesticide applications have taken place. This highlights the importance of adhering to safety guidelines and ensuring that pets stay away from freshly treated landscapes until it is safe to return.