The White Helmets on Twitter: "Today we look back on one of the most horrific massacres committed in the 21st century. Death by sarin gas on our Syrian families by its own government. We remind the world that we have not forgotten and we will always seek justice for Syrian victims. #DoNotSuffocateTruth #Syria… https://t.co/FMTTbL1rqa"

@SyriaCivilDef

We're the Syria Civil Defence (White Helmets), our humanitarian work helps communities prepare for, respond to & recover from attacks. We've saved +120k lives.

Syria

Country	Code	For customers of
United States	40404	(any)
Canada	21212	(any)
United Kingdom	86444	Vodafone, Orange, 3, O2
Brazil	40404	Nextel, TIM
Haiti	40404	Digicel, Voila
Ireland	51210	Vodafone, O2
India	53000	Bharti Airtel, Videocon, Reliance
Indonesia	89887	AXIS, 3, Telkomsel, Indosat, XL Axiata
Italy	4880804	Wind
3424486444	Vodafone
» See SMS short codes for other countries

‏Verified account @SyriaCivilDef

Today we look back on one of the most horrific massacres committed in the 21st century. Death by sarin gas on our Syrian families by its own government. We remind the world that we have not forgotten and we will always seek justice for Syrian victims. #DoNotSuffocateTruth #Syriapic.twitter.com/5hMHv8j2mb