Claim by Snopes:

Link to Snopes article:

https://www.snopes.com/fact-check/syrian-rescue-organization-the-white-helmets-are-terrorists/

For comparison to Snopes claims, shown below are compilations of videos uploaded by the White Helmets and terrorist groups, including al-Qaeda in Syria, amongst others.

Link to video evidence uploaded by the White Helmets themselves along with various terrorist groups. (Evidence collated by Clarity of Signal).

Exposing the White Helmets : Collated Video Evidence of Terrorist Collusion - Over 50 Video Clips