User blog comment:Crosaffcheg/Barry screwed up again/@comment-3221148-20170130165939/@comment-30787151-20170130170812

Fair enough, this Joker dilemma always bothered me. But that is understandable - "Joker vs Batman" contest helps develop Batman as a character who is walking on the edge between a hero and a vigilante. In this case Barry totally knew about the danger Reverse-Flash represents and still no worries about it, And yes, serial version of Barry also kills people.