For the surrogates -- usually lower middleclass housewives -- money is the primary motiator.

对于这些通常是中下层家庭妇女的代孕母亲而言, 钱确实她们的最初动机.

IVF specialist Dr Nayna Patel who runs the Akshanka clinic is aware of the criticisms of her practice but is keen to dispel the idea that the surrogates are exploited.

试管受精专家娜娜-帕特尔（Nayna Patel）医生经营着Akshanka诊所，她意识到她的工作面临指责。 但她志向于消除代孕者是被开采的想法。