Your concerns does make sense but look at bigger picture, people who do not have 1 square meal is accepting to become a sucide bomber which not only kills herself but also kills and damages the people, society & properties around her. So, what's wrong in renting the womb, which is lot better than forcing them into prostitution for feeding the family/herself.
Forget about how much money the doctor is making, she cannot support this noble cause without financial support, instead of depending on someone to fund her idea she is doing all by herself, really commendable with her innovative idea, which helps all parties involved.
Wake up dude!! saving a human life & preserving it is more important than stupid beliefs.
