Which topic should I choose...

there are many topics relating with bioethics and i am interested
but i have to decide 1 topic to write essay and writing assignment
actually it's time to decide 'cause today is 12/14, due of that assignment!!
-euthanasia
-death penalty
-eugenics
-Hansen's disease (actually it's so interesting topic for me but it can be topic as bioethics?)
i dont have time!!
.....;;..............
ok, i decided.
i will write about "death penalty" and research it with big awareness.