Final answer:
Arkansas's primary legal drug of concern is opioid-based prescription pain relievers due to their contribution to the opioid crisis and their high potential for addiction and abuse.
Step-by-step explanation:
The primary legal drug of concern in Arkansas currently appears to be opioid-based prescription pain relievers. Arkansas's primary legal drug of concern is opioid-based prescription pain relievers due to their contribution to the opioid crisis and their high potential for addiction and abuse.
Opioids such as Fentanyl, Morphine, Oxycodone, and Vicodin are legally prescribed for managing pain but have also been used illegally and contribute to the ongoing opioid crisis.
This crisis arose from the legal distribution of opioid pain medications, which saw a surge in heroin abuse and addiction issues in the United States. As a result, opioids are at the forefront of Arkansas's drug concerns, notably because of their high potential for addiction and the serious risks associated with their abuse.