They have helped the united states,africa,and asia just to name a few.
Stray means to move away from something or the object is <span>not in the right place; separated from the group.
Homeless means you don't have a home.
</span>
A hazard is a danger or risk
I feel as if it is cultural context as it might be okay to talk about those kind of things in the United States but it is not acceptable in Saudi Arabia as the culture is very conservative compared to the U.S.
