It heats the air it zips through to five times the surface temperature of the sun. Still, around 90 percent of lightning-strike victims survive. Over the past three decades, lightning has killed an average of 51 people per year in the U.S. but left more than 500 injured and alive.
Computer vision syndrome. Computer vision syndrome (CVS) is a condition resulting from focusing the eyes on a computer or other display device for protracted, uninterrupted periods of time.
Computer Mode definition. the illness that arises whenever one uses lots of time working behind a computer so that interaction with a person is a challenge and sometimes degraded. The situation are identified by your incapacity to resolve easy questions like need visit meal? or what exactly are your plans when it comes to week-end?.