But these barrel bombs are mostly Syrian air force or Russian air force, and between Russia and Iran who maintains Syria's airforce more? Ok, so these barrel bombs are mostly Syrian + Russian airforces work. stop being so obsessed about Iran. Meanwhile your older brother US has also killed many civilians in Iraq and Afghanistan, but i've never seen you show sympathy for those dead civilians b4. why such a hypocrite? if you really care about civilians i expect you to oppose it wherever it happens. can you start doing that? but u wont, cuz its not about civilians, its about making Assad look bad...but i understand, when you lose a war, you go for other things, like ecnomic sanctions, and "human rights " violations...blah blah... You will forever be right, and we will forever be the winners.