A US tourist has been arrested after giving a can of Coke to the world's most isolated tribe on a forbidden island. Mykhailo Viktorovych Polyakov, 24, risked his life by journeying to North ...

He failed to find its indigenous people—who shot and killed 26-year-old missionary John Chau almost six and a half years ago—but he left a can of Coke and a coconut on the shore. While Chau ...