Social media crisis is defined by Gartner a crisis that arises in or is amplified by social media, and results in negative mainstream media coverage, a change in business process, or financial loss. Brand loyalty and trust are elements that need to be built into your crisis strategy. Timely responses and communicating updates will help to keep customers satisfied. Businesses should have a good social media crisis strategy. To know more, follow: http://www.socialmediatoday.com/content/how-manage-social-media-crisis