Why zombie drug Xylazine is a dangerous global drug threat

Xylazine, a veterinary sedative, is becoming a global drug threat. Often mixed with opioids like Fentanyl, it increases overdose risk and causes severe health damage, including skin ulcers and limb loss. Known as 'zombie drug', it cannot be reversed by naloxone. Rising misuse, has alarmed health officials. Experts warn of strict control on its spread and public health protection.