Is goes along we've had some instances and examples are all serious crimes against humanity next you're going to be chart and you can be permanent damage and the same thing it's the cumulative effect that the body can no longer keep up write something cover endothelium outlining a ball over blood vessels like your skin think a cigarette smoke like the SUN I it'll burn you up if you get too much exposure and the healing can happen you can keep bouncing back but only to a certain degree and…