: Criminal Offenses - As introduced, expands the Class C felony offense of aggravated assault against a first responder to include knowingly possessing fentanyl, carfentanil, remifentanil, alfentanil, thiafentanil, or a fentanyl analogue in a manner that would be reasonably foreseen to expose a first responder to the substance while the first responder is discharging or attempting to discharge the first responder's official duties and the first responder is exposed resulting in the serious bodily injury or death of the first responder. - Amends TCA Title 39.