An internal UN inquiry determined that it is “highly probable” the Syrian regime and its allies carried out five of six investigated attacks in northwestern Syria that targeted civilian facilities, Secretary-General Antonio Guterres announced Monday.  

The board determined that the attacks on a school, a hospital, two health care centers, and a child care center were most likely carried out by the regime or its allies, according to a summary of the inquiry’s extensive report released by Guterres.

Even as the board of inquiry made its determination, Guterres’ summary did not explicitly mention Russia, the regime’s principal battlefield supporter,

Read more: UN: 'Probable' Syria regime targeted school, hospitals