We are only four months in, but it's already been a dark, dark 2016. It now seems rare for a week to pass without a significant celebrity death being reported - from David Bowie in the second week of January, to actor Alan Rickman a week later, to comedian Victoria Wood and Prince this week. "Enough, 2016" and a more vulgar alternative are phrases people are uttering more and more regularly. So is
![Why so many celebrities have died in 2016](https://cdn-ak-scissors.b.st-hatena.com/image/square/58b94249322f088a5916f0f659f35e55a637e9f4/height=288;version=1;width=512/https%3A%2F%2Fichef.bbci.co.uk%2Fnews%2F1024%2Fbranded_news%2F8ABE%2Fproduction%2F_89381553_60d79752-aba9-4304-baa2-4aa10e8980e3.jpg)