Words similar to strangers

Example sentences for: strangers

How can you use “strangers” in a sentence? Here are some example sentences to help you improve your vocabulary:

Being human, they tend to take a special interest in their own students and are therefore tempted to give those students a boost at the expense of the anonymous strangers who signed up for someone else's class.
We don't know how to list those benefits, but we do know that many of them fall on total strangers.
Dating is a pain, and sex with strangers is iffy--not only because of HIV, but also I've been told that hepatitis C (spread in the same ways as HIV) will kill more people in 1999 than HIV.
Almost always, however, the people who victimize children are not strangers.
This argument seems to suggest that I should have had more children for the sake of strangers.