Our body is a wonder of nature, our brain can process millions of data in a matter of minutes and our immune systems can systematically fight off harmfull viruses and bacteria.
Yet with all of this complexity the human body can be defeated by the simplest of human actions. Have you ever gone through a day and realized how easy it would be for your body to make one wrong judgement thus leading to your death? In all of it's complexities we could easily overestimate our distance from the street or from a steep gulley and bam, that's it, no so complex now!
Or even when you're driving down the road, all it would take is a 15 degree turn of the wheel and bam, you could take many lives all at once from such a simple action, no amount of virus fighting or danger inhibiting proccess's can save you from that.
It's freaking weird, I don't know why I think of this crap sometimes!
Just thought i'd share