Going to break

I REALLY NEED TO VENT. I am going to explode! I am tired of people's bad attitudes. It is not what I want my kids learning. I am so irritated. I don't understand why people can't just be nice and why they have to knowingly be nasty on purpose! God please help me with this because it is a reoccurring problem and I might snap soon. I am finding it harder and harder to not break my silence on this. But I try so hard not to judge and I don't want to be on the same level. God please help those that I am talking about. They really need MAJOR guidance so we can all have a little peace.