I must say I don't say anything anymore about such things because there is ALWAYS Somebody who feels insulted or anything like that
for me its also difficult because I'm german, so when I say something for muslim, I'm a "Terrorist-defender" (no joke, I heard that one time) and when I say something against muslim and even when it is against such things like the IS, then I'm a nazi
In my country you can just lose-,-
thats why I normally say nothing anymore....