eat had massive effects for the US. It caused trade to flourish, and by 1880, the railroad was moving $50m worth of freight each year. As new towns sprung up along the rail line, it changed where Americans lived, spurred westward expansion and made travel more affordable. But the project also devastated forests, displaced many Native American tribes and rapidly expanded Anglo-European influence across the country. And it came at a heavy cost: an estimated 1,200 Chinese labourers died during the six-year construction, and those that survived endured racial discrimination and threats.
