If a woman is giving birth and the situation becomes critical and the doctor asks the husband to choose whether he should try to save the mother or ba

Answer

The doctor speaks kufr drivel. Tell him to just do his job and not present a haraam choice for the mother to decide between her life and the infant-tobe-born's life. Tell him not to assume the Function of Allah Ta'ala. Only the one whom Allah Ta'ala has decreed to die, will die. The doctor is influenced by kufr ideas, hence he disgorges kufr advice which is Waajib to reject.