Judging by her complete meltdown and public intoxication that lasted for several months before she got smart and went to hide in the woods for a while?
nope
hahahaha
the velocity and weight of a teargas canister would TOTALLY be stopped by a bunch of umbrellas…..
I'm giggling at the though of the canister falling through the cracks and then the umbrellas acting as a handy canopy to keep the gas nice and close to the heads of the protestors.