To: Eddy Blinker who wrote (210 ) 9/17/2001 2:30:31 PM From: Bill Jackson Read Replies (1) | Respond to of 505 ED, It takes 15 milligrams of nerve gas to kill the average person. 1 cubic centimeter is 20 standard drops and so each drop is 50 milligrams, so 1 drop is enough is delivered at one time to kill just over 3 people. If you take the average room that is 10M x 10M x 3M(m == meters = 39 inches) feet high and want enough nerve gas to make the room lethal for a single breath of 6 liters that means you need about 2.5 milligrams per liter in that air. That room holes 10 x 10 x 3 = 300 cubic meters or 300,000 liters. times 2.5 Milligrams/liter =750 grams or about 1.5 pounds. That is very toxic, but not nearly as toxic as snake venom or botilinum toxin. So why not use snake venom or botulinum toxin?? Nerve gas is cheap and easy to make. Those other toxins are very hard to make in volume. Now if you want a room lethal in 10 breath= 75 grams. in 100 breaths= 7.5 grams but that may be subletahl as the body regenerates the blocked nerve site and as you drom beloe a cetian concentration it is no longer toxic. Now a moving wall of gas 1000 meters wide and 50 meters deep and 100 meters thick is 5,000,000 cubic meters or 500,000,000 liters x 2.5 miligrams = 1,250, kilograms or around 2500 pounds, so it takes a fair whack of nerve gas to make a laarge area letahl. That is why they make it in large shells that hold 250 pounds. In the air it dissipates rapidly by dilution. Mustard gas sticks to the ground as well as ll objects and is a blistering agent. touch it and your skin falls off. Breath it and the lining of your lungs falles off, but it is easy to protect againt, as is nerve had. Just a gas mask and plastic suit protect against both. A sweaty set of clothes as you are in a non vented place. Bill Bill