At moderate to high exposure concentrations, cyanide can kill very quickly - within minutes to hours, depending on the route of exposure. However, if recognized and diagnosed in a timely manner, cyanide poisoning can be effectively treated. While there is no rapid acting diagnostic test for cyanide poisoning, well-trained first responders can diagnose cyanide poisoning presumptively on the scene.
Read more on identifying cyanide poisoning
In 2000, a Center for Disease Control (CDC) taskforce published strategic recommendations for preparedness for and response to biological and chemical terrorism. The recommendations identified five activities public health organizations should undertake to enhance preparedness:
While progress has been made in many parts of the country on several of these steps, especially after September 11, 2001, there is still much that can be done by local, state and federal government agencies. Additionally, new legislation is changing the homeland security landscape at an extraordinarily rapid rate. The best way to keep track of these changes is by visiting the following government websites:
There are several steps you can take to prepare for unexpected emergency. According to the American Red Cross, finding out what can happen is the first step. Once you have identified potential events in your community, it is important to discuss with your family or household.
For more information about the specific effects of chemical or biological agents, the following Web sites may be helpful: