The root cause of terror is men seeking to grab money instead of earning it via hard work and ethically.
Most of the decision-making for terror operations are done in environs away from the places where terror gets executed. Their effort in this terror decision-makers is to conceal their identity and even provide misleading clues.
Not easy to be aware of the facts, let alone be able to do anyting to them. Better to be sensible of our limitations, fully aware of what can be and can not be done, and optimise capability.
We need a technical and analytical bent of mind fact finding in real-time for tackling terror.