Translation of accountability in Spanish

I really worry about the health of obese people, especially the ones that I know in person (friends, relatives), because it is well known that overweight have a higher probability of heart attack.
Entire communities are blamed for a crime committed by one of its members. Wrong ideas could quickly be spread to other villages and there could be acts of revenge resulting in further mistrust.
We could not find a nice hotel so we just took whatever we found in the center of town. We were a little upset with the entire stress, so that we had left our bags in the cab when it drove away.