What statement should be included on all pesticide labels?

The statement that should be included on all pesticide labels is "Keep out of reach of children." This is critical for ensuring the safety of children, as they may not understand the dangers associated with pesticides. Including this statement on the label serves as a reminder for users to store pesticides in a safe location, away from children's access, thus reducing the risk of accidental ingestion or exposure, which can have serious health consequences.

While other statements regarding pet safety, usage instructions, and dosage are important as well, they do not carry the same universal requirement across all pesticide products. The focus on children's safety is a priority in pesticide regulation and labeling, reflecting the need for stringent precautions to protect vulnerable populations.