Trip was forcing human values onto an alien culture that didn't understand them. If he did the right thing, then he went about it in the wrong way.
Now, the incident could have been a catalyst for change for the adoption of more human values, or more likely, would cause the aliens to be weary of humans in the future, and avoid their "contamination."
I still think it fits with Trips character, though. Remember that little kid on the bus in Broken Bow that was coughing? Trip was read to pay the smackdown on that mother.