Yes abortion should be legal because its women body they can do whatever they want with their body , also the population of human on earth is quiet big why we need more humans if we can not provide the good facilities to orphans which already living. Some person saying killing of life is not good thing yet we eat around 2 million animals every day . Thus a chicken have less life then a fetus ? also some are arguing that he/she if alive can became next Albert Einstein or Mother Teresa well he/she have more probability of becoming Hitler then Einstein due to harsh condition and lack of love .