According to U.S. Department of Justice research reports “90 %” of women who are sexually assaulted know the person who assaulted them.
The lawful definitions change from state to state, se*ual assault is a general term for a se*ual action that happens without assent. This could incorporate conduct like undesirable touching or kissing, se*ual contact with somebody who is affected by medications or liquor and unfit to give an educated "yes" or "no", or assault or endeavored assault.