Here's a new trailer for Ubisoft's I Am Live and, fortunately, it's not all about dust.
It talks instead about how dangerous human encounters can be and how you can deal with them. All guns blazing? Nope - not enough bullets for that.
But it does seem like the NPCs in I Am Alive have just strong a survival instinct as you, and will respond cautiously to having a gun pointed at their forehead.
If you'd rather learn how to survive the oh-so-perilous dust, watch this trailer released last month.