Quotes from the news wire:
Only the people with a lotta money could afford to buy the pills, so the people without so much money, they couldn't afford to buy the pills. So rather than just walk away from the drug, they switched to heroin. Heroin had gotten better. Heroin had gotten cheaper. Heroin had gotten easier to acquire here in Texas. Andthen the heroin started gettin' tainted with a drug called fentanyl. Not only have we seen an uptick in heroin use, we've seen a marked uptick in deaths due to the tainted heroin.