Syria’s nearly 14-year-old civil war fragmented the country, crumbled the economy and created fertile ground for the production of the highly addictive drug Captagon.

Syria’s Bashar al-Assad and his years-long regime have fallen, but the country remains a battleground for an array of actors seeking to secure interests in what may emerge to be a dangerous power vacuum.

Assad's regime raked in $5 billion per year from the Captagon drug trade, dwarfing Syria's official budget and making it a lifeline for the bankrupted country. Imtiaz Tyab has new details about what was discovered about the trade after Assad's rule collapsed.