article_snippet: The country, which borders Tanzania in the west, has seen a horrific rise in the numbers attacked or killed since January.
article_snippet: Already, there have been six attacks in 2015 - compared to just four over the previous two years.
article_snippet: The recent surge in attacks has pushed the U.N. to speak out on the issue. '
article_snippet: in particular being targeted,' said Zeid Ra'ad Al Hussein, the U.N.'s High Commissioner for .
article_snippet: the U.N. called on regional governments to ensure the . criminals behind attacks are prosecuted. '
article_snippet: criminals behind the attacks are maybe not doing enough to stop attacks,' the U.N.'s .
highlights_snippet: U.N. have also warned of an escalating problem in neighbouring Malawi .