China is the right answer
You use sirten things to make the facts seem intresting. even if you lie make yourself seem right.
At first it was mostly poor americans from the east, hoping to make a lot of money. By the time they began digging into mountains, less and less americans agreed to do the dangerous work. using explosives and pickaxes to get at a chance for money wasn't worth it to them, so many companies began hiring chinese immigrants because they would work for much less, and were willing to risk it for a place to live and food to eat.
Answer:
its actually the spanish flu cause the chlorea outbreak began in the 1800's while the spanish flu began in the 19 something's which is closer to today.
Explanation:
i hope it helps :D
