A man looks to buy a mosquito net from a roadside stall on the outskirts of Islamabad, Pakistan, April 19, 2016. (Photo by Faisal Mahmood/Reuters)





A woman holds a glass orange juice for her daughter to drink next to a cart along a road in Karachi, Pakistan, April 22, 2016. (Photo by Akhtar Soomro/Reuters)





A man sells decorative accessories for children along a road in Karachi, Pakistan, April 22, 2016. (Photo by Akhtar Soomro/Reuters)





Boys sit while selling vegetable rolls and samosas along a street in Karachi, Pakistan, April 22, 2016. (Photo by Akhtar Soomro/Reuters)





Pakistan's national flags are seen on the nearby residential buildings during the first party rally of Pak Sarzameen Party (PSP) political party in Karachi, Pakistan, April 24, 2016. (Photo by Akhtar Soomro/Reuters)





A boy, who collects waste papers for recycling, receives a splash of water from a friend (unseen) as they take bath near a puddle of water at a demolished plot in Karachi, Pakistan, April 26, 2016. (Photo by Akhtar Soomro/Reuters)





A boy, who collects waste papers for recycling, takes a bath while others wash near a puddle of water at a demolished plot in Karachi, Pakistan, April 26, 2016. (Photo by Akhtar Soomro/Reuters)





A man does a flip into the Sardaryab River on a hot day in Peshawar, Pakistan, May 2, 2016. (Photo by Fayaz Aziz/Reuters)





An officer from the Pakistan Maritime Security Agency (PMSA) holds liquor bottles for cameramen (unseen) while confiscated liquor bottles are displayed during a news conference in Karachi, Pakistan, May 4, 2016. According to PMSA, at least 12,400 bottles and cans of illegal liquor worth 60 million Pakistani Rupees were loaded on a boat that was intercepted at the open sea. (Photo by Akhtar Soomro/Reuters)





A vehicle drives along a road in Rawalpindi, Pakistan, April 30, 2016. Picture taken April 30, 2016. (Photo by Faisal Mahmood/Reuters)





A girl looks out from a car as she travel along a road in Rawalpindi, Pakistan, May 2, 2016. Picture taken May 2, 2016. (Photo by Faisal Mahmood/Reuters)





A farmer carries a container on his head while working on a field on the outskirts of Islamabad, Pakistan, May 6, 2016. (Photo by Faisal Mahmood/Reuters)





A man reacts as the bulls he is riding run on a muddy track in a field on the outskirts of Islamabad, Pakistan, May 6, 2016. (Photo by Faisal Mahmood/Reuters)





A farmer collects wheat at a field on the outskirts of Islamabad, Pakistan, May 6, 2016. (Photo by Faisal Mahmood/Reuters)





People look at the van in which Ambreen Riasat was burned in the village of Makol outside Abbottabad, Pakistan May 6, 2016. (Photo by Caren Firouz/Reuters)





Shehreen, aunt of Ambreen Riasat, shows her belongings in their home in the village of Makol outside Abbottabad, Pakistan May 6, 2016. (Photo by Caren Firouz/Reuters)





A general view of the building in which villagers say Ambreen Riasat was allegedly drugged before she was put into a van and set on fire in the village of Makol outside Abbottabad, Pakistan May 6, 2016. (Photo by Caren Firouz/Reuters)





Children run past vans, one of which Ambreen was burned in, in the village of Makol outside Abbottabad, Pakistan May 6, 2016. (Photo by Caren Firouz/Reuters)





Shehreen (R), aunt of Ambreen Riasat, and another relative are pictured in their home in the village of Makol outside Abbottabad, Pakistan May 6, 2016. (Photo by Caren Firouz/Reuters)





The original police complaint in the case of the killing of Ambreen Riasat is seen on the desk of police as they work in the Donga Gali police station outside Abbottabad, Pakistan May 6, 2016. (Photo by Caren Firouz/Reuters)





A man takes a nap on a couch under an electronic board displaying share prices during trading session at the Karachi Stock Exchange April 2, 2014. (Photo by Akhtar Soomro/Reuters)





A man drinks a cup of water at a water distribution point set up on a street corner as preparations are made in case of another heatwave in Karachi, Pakistan May 15, 2016. (Photo by Akhtar Soomro/Reuters)





A woman covers her face with scarf to avoid heat while walking with her family along the beach on a hot summer day in Karachi, Pakistan, May 20, 2016. (Photo by Akhtar Soomro/Reuters)





Pakistani youths cool off in a stream during hot weather on the outskirts of Islamabad on April 29, 2016. Pakistan's Meteorological Department has forecast hot and dry weather in most parts of the country with the highest temperatures recorded at 41 celsius in the southern Sindh province. (Photo by Aamir Qureshi/AFP Photo)





A Pakistani boy splashes water on his buffalo to keep him cool as temperatures rise in Karachi, Pakistan, April 28, 2016. (Photo by Fareed Khan/AP Photo)





A Pakistani black smith works in his workshop in Karachi, Pakistan, Monday, April 25, 2016. (Photo by Shakil Adil/AP Photo)





Pakistani rickshaw drivers and vendors sleep in the open on deserted streets during hot summer weather in Karachi, Pakistan, early Friday, May 20, 2016. Various parts of the country continued to experience an intense heat wave, with the temperatures reaching 48 degree Celsius (118 Fahrenheit) in Larkana and other cities. (Photo by Fareed Khan/AP Photo)