In the mood for some good old-fashioned paranoia? Well, have we got the video for you: AsapSCIENCE's latest creation, aptly titled "This Much Will Kill You," highlights how much of almost anything will do you in. Macabre, perhaps, but also interesting, and full of fun facts to lighten up any conversation. For instance, statistically speaking, every inch on your height over five feet will cut 1.3 years off your life. See for yourself—and go warn all of your tall friends.