- Fentanyl surpasses heroin as deadliest drug in US Malay Mail
- These are the new deadliest drugs in America, from fentanyl to heroin Business Insider Australia
- CDC: Fentanyl is deadliest drug in America KHOU 11
- Fentanyl is now officially the deadliest drug in America, CDC declares Daily Mail
- CDC says Fentanyl is now America's deadliest drug KOAA 5
- View full coverage on Google News
