The PAF keeps letting Lift/HADR creep into every mission and acquisition. If there was a way for the FA-50s to lug relief goods as well as bombs, they would find it.
The country needs an EM Agency with it's own transportation fleet, given the volume and high-impact nature of natural disasters that occur. Stop putting this burden directly on defense. Defense can auxiliary these efforts, but we'll never get anywhere hamstringing acquisitions this way.