It was a very tragic incident- last July 4, 2009, a former NFL quarterback was found dead with several gun shot wounds, including one in head, on his sofa inside his condominium. Beside his body was another fatality, a body of a woman with one gunshot wound in her head and a pistol near her. It was a classic case of murder-suicide, policemen suspected. The slain Tennessee Titan's quarterback, Steve McNair, will never again see his wife and watch his four boys grow- up. The woman found near his body was

Sahel Kazemi, a 20 year- old waitress and McNair’s mistress. Sahel shot Steve, then turned the gun towards herself and committed suicide.

Although, this information still stands as unclassified, the fact remains, that Steve and Sahel are dead.

As a haze of confusion continues to permeate circumstances surrounding the tragic incident, a priceless lesson should be kept in mind. For husbands, think a million times before getting involved in an extramarital affair. And for wives, get out of your way to get all the essential information you need to know about the other woman. Your life, your husband’s life and your children’s safety, as well as financial security may depend on certain important information about the other woman.

The essential information that you need to know about the other woman is her:

This is the basic information you need to know. You cannot access other information about her without knowing her complete name.

Address. Does she live nearby? Does she have access to your children? Being aware where the other woman lives gives you an idea on how to protect your family and property.

Age. This plays a major factor in deciphering the predictability of your husband’s affair. Remember Amy Fisher? Joey Buttafuoco’s mistress? She was 17 years old when she went to Mrs. Buttafuoco’s house and shot her in the head.

Police records or history. Knowing this gives you an idea of the temperament of your husband’s mistress. With this information you can be warned if the other woman is mentally stable or not. Being aware of any police records or history of the other woman might save your life later.

Motives. Knowing her motives can give you the upper hand in this complicated love triangle. What's her reason in getting involved with your husband? Is it for money, job promotion, fun or love?

It has been rumored that the motive of Sahel- Steve murder-suicide incident was Saleh’s frustration to Steve not leaving his wife. Sahel was madly in love with Steve.

Financial Status. Knowing the financial status of the other woman can give you a head start in protecting your family’s money.

Reputation. Is she popular for being promiscuous? Does she have a history of being a home wrecker and dating married men? Being aware of this information can make you decide if you should start using protection when doing it with your husband or if both of you need to be tested for STD/HIV.

Information is power. The more you know about the other woman- who she is, what her motives are, and her background, the better equipped you’ll be in dealing with the situation.

Be sure that you gather all these information in total discreetness. You don’t want the other woman to know what you know. Don’t confront her and never attack her, this is not the right way on how to deal with the other woman. Use the things you have gathered about her for your family’s protection. Because she is not your concern, but your family