A rape kit or rape test kit is a package of items used by medical personnel for gathering and preserving physical evidence following an allegation of sexual assault. The evidence collected from the victim can aid the criminal rape investigation and the prosecution of a suspected assailant. DNA evidence can have tremendous utility for sexual assault investigations and prosecution by identifying offenders, revealing serial offenders through DNA matches across cases, and exonerating those who have been wrongly accused. The kit was developed in Chicago in the mid-1970s, in order to provide a more uniform protocol for evidence collection after sexual assaults. While Louis R. Vitullo is frequently credited as the developer of the first kit, it was originally researched and proposed to Vitullo by Martha 'Marty' Goddard, who was a victim advocate and founder of Chicago's Citizens for Victims Assistance organization, and herself a sexual assault survivor. For years, the standardized tool was referred to as a Vitullo kit. Today it is colloquially referred to as a rape test kit or a rape kit, which is used interchangeably to refer to the specific evidence that is obtained through the use of the rape kit. Other terms and abbreviations used are sexual assault kit (SAK), a sexual assault forensic evidence kit (SAFE), sexual assault evidence collection kit (SAECK), sexual offense evidence collection kit (SOEC) and physical evidence recovery kit (PERK). History In the 1970s, after the women's movement had gained its first traction, and the media began to cover the reporting of rape and other forms of sexual assault, a sexual assault survivor named Martha Goddard embarked upon a crusade to create a comprehensive rape evidence collection kit and lobby for its adoption by law enforcement agencies. The lack of standardized protocol for correctly collecting such evidence, and the lack of understanding of or sympathy for those suffering the psychological trauma of such crimes meant that such evidence, when it was collected, was not preserved in a way that maintained its integrity. Goddard founded the Chicago-based Citizens Committee for Victim Assistance to address the issue, researching the process by consulting with medical professionals, law enforcement officials, members of the justice system, and scholars. Through her friendship with businesswoman Christie Hefner, Goddard acquired funding for the kits from Playboy Foundation, the charity founded by Hefner's father, Playboy founder Hugh Hefner. The kit was first utilized in September 1978, according to a 1980