The point I was trying to get at is that everyone involved in Syria is perfectly capable of staying out of trouble when their core interests are not at stake. I

The point I was trying to get at is that everyone involved in Syria is perfectly capable of staying out of trouble when their core interests are not at stake. I would not read too much into the failure of the Russians to intercept well-telegraphed, highly-publicized attacks on non-Russian targets, just like I wouldn't read too much into the failure of Americans to intercept rare Russian airstrikes on their SDF allies.