While Right-To-Life Advocates Are Primarily Concerned with the Embryo Destruction

While right-to-life advocates are primarily concerned with the embryo destruction that occurs while harvesting embryonic stem cells, scientists are primarily concerned about ______.

A) the lack of consent from the embryo
B) the lack of consent from future generations who might be impacted
C) the possibility of stem cells to increase class inequities
D) unforeseen negative consequences of stem cell use on the body