WHAT YOU CAN DO TO PROTECT YOURSELF AND YOUR FAMILY With the reality of anthrax-laced mail, postal worker and civilian deaths, and a rapidly changing world, the threat of biological, chemical, and nuclear attack could become a reality. Scientists specializing in the medical aspects of chemical and biological warfare have compiled information on how to respond to these threats. By following practical steps, you can protect yourself and your family. The best antidote for paranoia is preparedness. Even if this information is never needed to combat terrorist activities, by following these simple, medically sound guidelines, the ultimate reward will be improved overall health and immunity against many types of diseases, including cancer, heart and circulatory disorders, and common infectious illnesses such as the common cold and flu.