As technology invades our lives, taking selfies has become widely-considered a method of self-expression -- even when the pursuit of the perfect snapshot becomes the last for many. Selfie-related deaths -- sometimes called "selficides" or "killfies" -- claimed a total of 259 lives worldwide between 2011 to 2017, according to a report by the Journal of Primary Medicine and Family Care. "It is a shame that many people have lost ...