If they were wary of dying, they wouldn't be in the business of terrorism in the first place. Also, they almost certainly believe in a better afterlife. Reminds of the old animated short: Saga of Bjorn[1].
[1]: https://www.youtube.com/watch?v=MV5w262XvCU
Surely even terrorists want to die for a cause, not during practice.
Surely even terrorists want to die for a cause, not during practice.