Originally Posted by
eyecue
THat wont work. I say it again, you cannot secret explosives in a body cavity. They are toxic and will kill the carrier before the carrier is able to do anything bad.
Heroin is clearly deadly in the quantities stated in the OP's story, in fact just a very small amount is deadly.
The fact that the pellets are covered in a material that contains the drug makes them potentially not poisonous.
Why do you think it would be different for an explosive?