I admire the faith and hope shown by Rajiv's family. Miracles do happen indeed. I personally experienced one a few months back, during my brother's illness. Everything about life is a miracle. The scientific laws we know of are only incidental in nature. It is the hand of God that guides us, no matter how grave the situation. To Rajiv's family, I have to say, keep up the trust in God, don't let go, your son will definitely come back