How does drug trafficking affect armed conflict and state security? Utilise a case study to illustrate your argument.

Malicious Networks: Transnational Terrorism and Crime
please make an strong argument in the introduction, and focus on case studies such as AFGHANISTAN, PAKISTAN or IRAN and explain how drug trafiking effect armed conflict, please demonstrate the relation between transnational crime and terrorist and how its effecting the state.
i will upload some paper to help you to get an idea:)