Is there a connection between eugenics and techniques of genetic engineering (such as CRISPR )? Where should we draw the line between the two?

thrombocytopenia, which is a deficiency in blood platelets, can cause bleeding and bruising in the dermis similar to senile purpura. other possible causes include: exposure to ultraviolet rays and aging skin are common causes of senile purpura. senile purpura may also be a sign of collagen loss in the skin and bones.

i think that it is c, d, and e, hope this

japan is the correct anwser because i already took the test and i passed it