(You don't touch them when they're on fire - just pick them up out of the gutter after it all goes down, ICE doesn't clean up after themselves.)

Burden of proof is on the person making the claims - and in this case I am highly skeptical of anyone providing such poor evidence who are then trying to make the claim that protesters should be afraid of the same green smoke that ICE is walking through unprotected and unfazed. Even better quality photos would make this more credible, and for something this important it's weird they're not trying to appear as credible as possible.