They're probably referring to Texas suing at least one hospital in another state for access children's health information:
> The subpoena demanded the hospital system provide medications prescribed to children who reside in Texas, the children’s diagnosis, the number of Texas children in the hospital’s care and the name of Texas laboratories used to administer tests for those youth, [and] sworn written statements from doctors at Seattle Children’s who treated Texas children, describing the medications prescribed and information related to patients’ diagnoses.
> The subpoena demanded the hospital system provide medications prescribed to children who reside in Texas, the children’s diagnosis, the number of Texas children in the hospital’s care and the name of Texas laboratories used to administer tests for those youth, [and] sworn written statements from doctors at Seattle Children’s who treated Texas children, describing the medications prescribed and information related to patients’ diagnoses.
https://www.texastribune.org/2023/12/21/texas-attorney-gener...