Drug checking is the analysis of illicit substances to determine their chemical composition and purity. This information can be used to reduce the risks associated with drug use, as it can help people to make informed decisions about the substances they are consuming.
Drug checking is important because it can help to prevent overdoses and other drug-related harms. It can also help to reduce the stigma associated with drug use and promote harm reduction practices. Drug checking has been shown to be effective in reducing drug-related harms in a number of settings, including festivals, nightclubs, and prisons.