Pakistani security personnel gather at the site of a suicide attack in Quetta late on Friday.

AFP/Islamabad

A suicide bomber apparently targeting minority Shias blew himself up late Friday, killing a security guard who intercepted him at the entrance to a housing complex in restive southwestern Pakistan, police said.
The attack took place at Railway Colony in the city of Quetta, near a neighbourhood that is home to Shia Hazaras who have been targeted in the past by Sunni militants.
“The security guard of Railway Colony was killed after he intercepted a suicide bomber who blew himself up,” senior police official Waheed Khattak said.
“Police suspect that the bomber was headed to Hazara Town, but due to strict security and several checkpoints, he tried to enter from Railway Colony,” Khattak said.
The chief of the local police station Naseer Ahmed confirmed the incident, hailing the security guard for sacrificing his life in order to save others.
The bombing came ahead of Eid al-Fitr, which begins in Pakistan on Saturday to mark the end of the holy fasting month of Ramadan.
Sectarian violence — in particular by Sunni hardliners against the Shias that make up roughly 20% of Pakistan’s 200mn people — has claimed thousands of lives in the country over the past decade.
The worst atrocities, however, have been in the southwestern province of Baluchistan, home to some 200,000 Shias.
The deadliest attack so far, in January 2013, saw a suicide bomber blow himself up in a small snooker hall.
About ten minutes later, when rescue workers had rushed to the scene, a truck packed with explosives that had been parked near the hall was detonated. The overall toll was close to 100 dead.