Singapore is worried about a rise in drug-laced vaping. What is happening, and what is the drug etomidate?

Vaping has been banned since 2018, but now authorities are seeing a rise in young people using them to take an anaesthetic agentSingapore will crack down on the vaping and drug-laced vapes from Monday, introducing heavier fines, lengthy prison sentences and even caning in some cases.Vaping has been banned since 2018 in Singapore, which is known for having some of the worlds toughest drug laws, but the authorities will impose tougher measures from September in response to concerns about the emerg...