Police are in the best position to secure evidence of a crime. Physical evidence of a criminal sexual assault must be collected from the alleged victim’s person within 120 hours, though evidence can often be obtained from towels, sheets, clothes, etc. for much longer periods of time. If you believe you have been a victim of a criminal sexual assault, you should call the police in the town the assault took place. The police will accompany you to the ER at Anaheim Regional Medical Center. In order to preserve evidence, you should not wash yourself or your clothing. The Sexual Assault Nurse Examiner (a specially trained nurse) at the hospital is usually on call 24 hours a day, 7 days a week (call the Emergency Room if you first want to speak to the nurse; ER will refer you). A victim advocate can also accompany you to Hospital and law enforcement or Security can provide transportation. If a victim goes to the hospital, local police will be called, but s/he is not obligated to talk to the police or to pursue prosecution. Having the evidence collected in this manner will help to keep all options available to a victim, but will not obligation him or her to any course of action. Collecting evidence can assist the authorities in pursuing criminal charges, should the victim decide later to exercise it. For the Victim: the hospital staff will collect evidence, check for injuries, address pregnancy concerns and address the possibility of exposure to sexually transmitted infections. If you have changed clothing since the assault, bring the clothing you had on at the time of the assault with you to the hospital in a clean, sanitary container such as a clean paper grocery bag or wrapped in a clean sheet (plastic containers do not breathe, and may render evidence useless). If you have not changed clothes, bring a change of clothes with you to the hospital, if possible, as they will likely keep the clothes you are wearing as evidence. You can take a support person with you to the hospital, and they can accompany you through the exam, if you want. Do not disturb the crime scene—leave all sheets, towels, etc. that may bear evidence for the police to collect.