The answer is bandwagon. This is because they use the word "everyone" to convince you to agree with the others.
The possible negative effects of crime I can think judging in my community would be:
-People are more vigilant and suspicious of everyone
-Increasing crime rate will spark as inspiration to those who want to or who are continuing to commit crimes
-Fear will prevail in the community
-Police workforce might have a shortage for respondence to crime
In 1848, one day a man named James Wilson Marshal was digging until he found something shining, gold! Marshal wasn't even looking for gold. In fact, he was preparing to build a sawmill near a river until he found his new shocking discovery. When the word got out that he found some gold, people headed west hoping to find some gold and get rich. (I only did the top paragraph, do you need the second?)