[Rashputin]

I understand the difference but my thought was that Chlorine or something other than Sarin would explain the lack of casualties among those handling the victims of the attack.

[Pelham]

It is curious, but something like NBC suits probably aren’t common equipment for whoever was coming to aid the victims.

There could be a difference between direct contact with the bomb and secondary exposure. And it’s possible that those handling the victims without protective gear are now experiencing problems. But you make a good observation.