Terrorists have frequently used explosive devices as one of their most common weapons. Terrorists do not have to look far to find out how to make explosive devices; the information is readily available in books and other information sources. Explosive devices can be highly portable, using vehicles and humans as a means of transport. They are easily detonated from remote locations or by suicide bombers.

Conventional bombs have been used to damage and destroy financial, political, social, and religious institutions. Attacks have occurred in public places and on city streets with thousands of people around the world injured and killed.

Learn what to do if you receive a bomb threat or get a suspicious package or letter.

Devastating acts, such as the terrorist attacks on the Oklahoma City and September 11th, have left many concerned about the possibility of future incidents in the United States.

Nevertheless, there are things you can do to prepare for the unexpected. Preparing for such events will reduce the stress that you may feel now, and later, should another emergency arise.

Taking preparatory action can reassure you and your children that you can exert a measure of control even in the face of such events.

• Before an explosion

• During an explosion

• After an explosion