Which of the following statements about pesticide labels is true?

The statement that pesticide labels must include "keep out of reach of children" is indeed true. This requirement is part of federal regulations aimed at ensuring safety and preventing accidental ingestion or exposure to pesticides by children, who are particularly vulnerable due to their size and developmental stage. This warning is vital as it reinforces the importance of properly storing pesticides in a manner that minimizes the risk of children coming into contact with these potentially harmful substances.

The other statements do not accurately represent the regulatory framework governing pesticide labels. Not all labels are registered by the states; instead, pesticide labels must be registered with the Environmental Protection Agency (EPA) at the federal level. While the EPA conducts thorough reviews, it does not check every label; instead, it focuses on a subset for compliance. Additionally, the idea that children must be kept near pesticides for safety is unsafe and contradictory to safety guidelines, emphasizing that they should be kept away from such chemicals. These regulatory measures highlight the commitment to protecting public health and promoting safe handling practices.