The French government admitted Sunday its security measures had been “insufficient” to stem an arson and looting rampage by black-clad anarchists during a “yellow vest” protest.
Chaos broke out Saturday when groups of so-called “black bloc” protesters swarmed the Champs-Elysees
https://www.france24.com/en/20190318-france-govt-admits-security-flaws-yellow-vest-riots-paris
Agent provocateur