B. Because you don't want to be plagiarizing
Answer:
"Paper has more patience than people." I thought of this saying on one of those days when I was feeling a little depressed and was sitting at home with my chin in my hands, bored and listless, wondering whether to stay in or go out. I finally stayed where I was, brooding. Yes, paper does have more patience, and since I'm not planning to let anyone else read this stiff-backed notebook grandly referred to as a "diary," unless I should ever find a real friend, it probably won't make a bit of difference.
People cross the border because they are tying to look for better job opportunities in the US. They also might want to escape bad living conditions in their previous country, which for them, may be worth the risk. They may feel like they have no other choice if they want a better life.