Three years into Syria's bloody civil war, rebel-held areas of Aleppo are still subjected to constant bombardment from the government's air force in an aerial campaign that seems directed more at the last remaining civilians than rebel fighters on the front line.

In the concluding segment of Ghosts of Aleppo, VICE News asks what, if anything, Western intervention will actually mean for Syria.

Watch Part 1: Ghosts of Aleppo

Watch Part 2

Watch Part 3

Watch Part 4

Check out more on the conflict in Aleppo: A City Left in Ruins: The Battle for Aleppo

The Islamic State

Yemen: A Failed State

Syria: Wolves of the Valley

Subscribe to VICE News on YouTube

Follow VICE News on Twitter

Like VICE News on Facebook