If the miscarriage is in the fourth month of pregnancy, the fetus is already formed and if it is discarded without permission, it has an impact on society. If it is a case of miscarriage at home, do a deep burial, it must be very deep, not so deep that animals will dig up the body and create a fear of people. If it is in a hospital, the hospital will concentrate the aborted fetus and then incinerate it, which will not cause air pollution, will not affect the society, and also play a protective role for the environment. The above is the specific treatment of the fetus after abortion.