if our calculations are near the mark , and we are pretty sure they will be , we should be looking at an initial figure of around two-million outright dead on the ground , mainly due to the sarin content , with a further two to three-million people infected by the ebola strain involved , and when you take into account that a droplet the size of a pinhead of catts v9 is enough to kill an adult male , we think that that target is actually very conservative .