Do as much as you can to avoid a confrontation - " anticipation and avoidance" are the key words. If you get caught up in a situation, try to talk to an aggressor without provoking them. Practice relaxation, as appearing fearful or stressed can actually provoke an attack. Remember that body language is important in aggressive situations, so maintain a comfortable distance between you and the aggressor.

Use a gas or electronic attack alarm, such as  or the 130 db Personal Alarm, as these give out a short piercing sound and will temporarily disoriente an attacker, giving you enough time to escape. Carry it somewhere where you can get to it quickly - don't leave it buried at the bottom of your bag. If you don't have an alarm, just make a noise yourself by screaming as loud as you can, or shouting "call the police". If you have an alarm, use it and shout as well.

Steady yourself if danger threatens. Panic can disable you, so again its useful to learn how to keep control in a difficult situation. And if you must fight back, adopt what police term the "bash and dash" approach. Primary targets are the eyes, nose, mouth, ears, throat, groin, knees or shins; choose whichever is easiest to get to.
It also helps to know a few basic self defense moves which can be learned right from your home using .

If held from behind don't struggle foward,, you'll only exhaust yourself. Instead throw yourself backwards to surprise your attacker or stomp on the lower leg or foot.

You have the right to defend yourself with reasonable force and this includes using items you have with you such as an umbrella, bag, briefcase or keys. However, don't carry or use anything that the law would regard as an offensive weapon. Most states allow a person to carry a or a such as pepper spray. Check local laws about and   .

These are just the very basics of self-defense, but to learn more about it and get some exercise at the same time, find a local self-defense class and encourage your family along to join. Just remember "anticipation and avoidance" are the best forms of defense.