Japan battles 'zombie juice' drug scourge after Hong Kong's space oil, Singapore's Kpods South China Morning Post No, Singapore's vape ban didn't cause the etomidate crisis Saw Swee Hock School of Public Health Etomidate Life Assist Quitting isn't easy, but you don't have to do it alone. Break free from etomidate vapes with the right support. Take the first step with the QuitVape Programme at www.gov.sg stopvaping Warning: Etomidate in Vapes Some vapes are laced with etomidate and other dangerous drugs. It can damage your brain, disrupt your heart function, and cause fatal breathing problems. Warning: Etomidate in Vapes Some vapes are laced with etomidate and other dangerous drugs. It can damage your brain, disrupt your heart function, and cause fatal breathing problems.