Arson?

https://pjmedia.com/rogerkimball/why-were-authorities-so-quick-to-rule-out-arson-in-the-notre-dame-conflagration/

EXCERPT: Over the past month, in fact, there have been at least twelve reported acts of vandalism against French churches: statues smashed or beheaded, altars desecrated, human excrement smeared on church walls in the shape of a cross and decorated with communion hosts. France, like many countries in Western Europe, is swaddled in a nervous silence about the inroads made into their society by militant Islam. They, like many Americans, are terrified of being accused of “Islamophobia.” Yet the Ministry of the Interior reported that in 2018 there were recorded 541 anti-Semitic acts, 100 anti-Muslim acts, and 1063 anti-Christian acts.