Always lock your bicycle when you are leaving it unattended. A horseshoe or citadel type lock is recommended. Chains and cables are easily cut by common handtools. Thieves know what to look for on campuses. Very expensive bicycles are prime targets that offer a great return for the minimal risk of stealing them.
Every person is a potential victim of sexual assault.
The most vulnerable target is a woman alone. While a large number of reported victims fall into the 13 to 25 age bracket, indications are that this is due to an increase of reporting in this age group. National statistics indicate that 1 out of every 3 females attending college will become a victim of sexual assault, with the most vulnerable being freshmen. It is important to know, no matter who the rapist is, that rape is an act of violence and a violation of a woman's personal rights. It can cause great emotional and physical injury.