Facebook Safety Check develops glitch, checks on people far from Lahore blast

Facebook designed its Safety Check to find out about people who are close to an affected area during an emergency.On Sunday, after a terror attack in Lahore, Pakistan, killed around 65 and injured over 300 people, a bug in the tool made it contact people in locations like the U.S., India and U.K. far removed from the explosion, causing considerable anxiety.Some users got text messages on their mobile phones that simply asked: “Facebook Safety Check: Are you affected by the explosion? Reply