Pakistani villagers stand outside their homes during flash flooding on the outskirts of Peshawar, Pakistan, Sunday, April 3, 2016. A Pakistani national disaster management official says flash floods triggered by torrential rains have killed dozens of people in the country's northwest. (Photo by Mohammad Sajjad/AP Photo)





Pakistani villagers collect their belongings following flash flooding on the outskirts of Peshawar, Pakistan, Sunday, April 3, 2016. (Photo by Mohammad Sajjad/AP Photo)





Flood waters rush through a Pakistani market area as vendors and resident scramble to save their possessions on the outskirts of Peshawar on April 3, 2016. Heavy rains have killed at least 121 people, injured 124 and damaged 852 houses since March 9 across Pakistan, according to the National Disaster Management Authority. It said landslides and collapsed roofs caused most of the fatalities. (Photo by A. Majeed/AFP Photo)





A Pakistani villager salvages his belongings from his flooded house on the outskirts of Peshawar, Pakistan, Sunday, April 3, 2016. (Photo by Mohammad Sajjad/AP Photo)





Pakistani villagers watch at flash flooding on the outskirts of Peshawar, Pakistan, Sunday, April 3, 2016. (Photo by Mohammad Sajjad/AP Photo)





Men collect their belongings from their makshift shop which was damaged by flood water after heavy rain on the outskirts of Peshawar, Pakistan, April 3, 2016. (Photo by Fayaz Aziz/Reuters)





A Pakistani man who owns a monkey and others receive free bread distributed in Karachi, Pakistan, Monday, March 21, 2016. (Photo by Shakil Adil/AP Photo)





The construction site of the Bharia Icon 62 story building is seen in the background as a woman walks along a street in Karachi, Pakistan, February 9, 2016. Karachi property prices jumped 23 percent last year to a record high, outpacing other large cities and the national average of 10 percent, data from property website Zameen.com showed. (Photo by Akhtar Soomro/Reuters)





Birds fly as a rainbow arches over houses in a low income neighborhood in Karachi, Pakistan, March 11, 2016. (Photo by Akhtar Soomro/Reuters)





Internally displaced girls, who together with their family have fled military operations in the Khyber Agency, walk with a cow at the UNHCR Jalozai camp in Peshawar, Pakistan, March 15, 2016. (Photo by Fayaz Aziz/Reuters)





An internally displaced boy, whose family fled military operations in the Khyber Agency, holds a kite while playing at the UNHCR Jalozai camp in Peshawar, Pakistan, March 15, 2016. (Photo by Fayaz Aziz/Reuters)





Young Pakistani cricket fans react as they look at a screen showing their national team's World Twenty20 Super 10 cricket match against India, along a roadside in Rawalpindi, Pakistan March 19, 2016. (Photo by Faisal Mahmood/Reuters)





Models wait backstage during a self grooming bridal beauty workshop at a local mall in Karachi, Pakistan, March 22, 2016. (Photo by Akhtar Soomro/Reuters)





A replica of the Statue of Liberty stands on a hill overlooking the construction of new homes in Bahria Town on the outskirts of Islamabad, Pakistan March 16, 2016. (Photo by Caren Firouz/Reuters)





A replica of the Eiffel Tower is seen on a hill in an area being developed in Bahria Town on the outskirts of Islamabad, Pakistan March 16, 2016. (Photo by Caren Firouz/Reuters)





Workers walk past a statue of a cow and a sign advertising a new development in Bahria Town on the outskirts of Islamabad, Pakistan March 16, 2016. (Photo by Caren Firouz/Reuters)





A replica of the Eiffel Tower is seen on a hill in an area being developed in Bahria Town on the outskirts of Islamabad, Pakistan March 16, 2016. (Photo by Caren Firouz/Reuters)





In this photograph taken on February 18, 2016, Pakistani children ride on swings in the predominantly Pashtun Korangi District of Karachi. In a rundown district of Karachi, Rabia balks at a neighbour's proposal to vaccinate her children, demonstrating one of the biggest hurdles to eradicating polio in Pakistan by the end of the year: confused and frightened parents. (Photo by Asif Hassan/AFP Photo)





A man walks with his daughter at a park during spring in Islamabad, Pakistan, Wednesday, March 9, 2016. (Photo by B.K. Bangash/AP Photo)





A Pakistani girl lights an oil lamp to get her wishes fulfilled at a local shrine in suburbs of Islamabad, Pakistan, Monday, March 7, 2016. (Photo by B.K. Bangash/AP Photo)





A Sufi devotee shouts religious slogans while he dances at the shrine of Madhu Lal Shah Hussain, a poet also regarded as a Sufi saint, during an annual festival to celebrate him in Lahore, Pakistan, Saturday, March 26, 2016. The annual festival to commemorate Shah Hussain (1538-1599) started on Saturday with thousands of people expected to visit the shrine. (Photo by K.M Chaudary/AP Photo)





A man rides his bicycle in a park in Peshawar, Pakistan, Sunday, February 28, 2016. (Photo by Mohammad Sajjad/AP Photo)