Hong Kong’s terrorism threat level remains moderate amid the escalating conflict in the Middle East, the city’s security chief has said, urging residents to stay vigilant in the globally connected city. Secretary for Security Chris Tang Ping-keung said on Sunday that while no intelligence suggested an imminent attack, Hong Kong must “be prepared” and residents should report anything suspicious to police. “The Russia-Ukraine war is not over, and there is conflict in the Middle East,” Tang told a...