A date rape drug is any drug that is an incapacitating agent which—when administered to another person—incapacitates the person and renders them vulnerable to a drug-facilitated sexual assault (DFSA), including rape. One of the most common types of DFSA are those in which a victim consumes a recreational drug such as alcohol that was administered surreptitiously. The other most common form of DFSA involves the non-surreptitiously administered consumption of alcohol. Here, the victims in these cases are drinking voluntarily which then makes them unable to make informed decisions or give consent.