(LONDON DAILY MAIL) The freight train known as The Beast travels from the southern Mexican town of Arriaga up to Mexico City.

And every day hundreds of migrants, mostly from El Salvador, Guatemala, Honduras or Nicaragua, sit on top of the notorious train, often for days at a time.

It is also known as the Train Of Death. Riding precariously on top of the moving containers, migrants are often maimed or killed if they fall due to dehydration or fatigue.

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