As the outcry grows against the new security screenings at US airports, one population may face a special burden at TSA checkpoints: victims of rape or sexual assault who are now confronted with a procedure that they feel explicitly strips them of control over their bodies.

The experience “can be extremely re-traumatizing to someone who has already experienced an invasion of their privacy and their body,” says Amy Menna, a counselor and professor at the University of South Florida who has a decade’s experience researching and treating rape survivors.

Nationwide, an estimated 1 in 6 women and 1 in 33 men have been the victim of an attempted or completed rape, according to a consensus of figures compiled by the Department of Justice, FBI, and Centers for Disease control. About a quarter of a million people each year report a sexual assault.