Prime Minister Syed Yousuf Raza Gialni has assured all the provinces of all-out support in wake of the flood triggered crises. During a joint press briefing with the PML-N chief Muhammad Nawaz Sharif on Saturday, the PM said that the provinces should do away with the apprehension that the federal government would abandon them, saying that 'the federal government would stand by each of the five provinces in this hour of need. The PM said the whole world is ready to extend aid and assistance to mitigate sufferings of the flood affectees. He urged people to donate for their brethren, adding that this act would restore the global communitys trust in us. He said that he and Nawaz agreed to reach to the people together to expedite the rehabilitation process. Later, PML-N chief Nawaz Sharif grieved over the situation, saying that the nation is passing through a critical phase and that the cost of losses inflicted by the floods is hard to quantify. 'I have never seen such massive destruction wreaked by floods in my life, Nawaz maintained. Floods hit Khyber Pakhtunkhwa, Sindh, Punjab, Balochistan and Gilgit-Baltistan showing no sign of mercy.