A dangerous new drug trend involving vape canisters containing etomidate—a short-acting intravenous anesthetic—is sweeping across the Asia-Pacific, prompting aggressive crackdowns in Singapore and Hong Kong. Marketed under street names like “K-pods,” “space oil,” or “zombie juice,” these illicit vapes induce a rapid, euphoric, and dissociative state, but their use is linked to severe and sometimes fatal health consequences.