Pakistani security officials check a motorbike rider outside a shrine, following a deadly bombing at a shrine in Sehwan, in eastern Pakistan's Lahore on Feb. 17, 2017. Pakistan's law enforcement agencies have issued red alert and beefed up security of shrines and public places across country following a deadly suicide bombing in Sehwan which killed at least 88 people and wounded 343 others. (Xinhua/Jamil Ahmed)