If Sharifs refuse to arrange Surety bond it would surely interpret that Noora has no intention of coming back like Ishaq Dar, Hassan & Hossain Nawaz, Salman Shahbaz, Imran Ali etc & the said sickness of Noora is not that serious as it was projected.
Tell me at which part of the world a critically (as claimed) sick patient leaves hospital & prefers to stay at home??
To them, money is more important than life.