--LOGIC ALERT-- --LOGIC ALERT-- --LOGIC ALERT--
IF two partners both willingly did the nasty together, then two people were involved: One woman, one man. Both had 50% of "weight" in making the decision.
The woman decided to knock boots with the man, and vicey-versie
So, my take is that the man, who has (pardon the pun) invested some genes into the situation should have 15% weight vs. the woman's 85% weight in making a decision to abort, taking into account the fact that the woman does do the hard work of carrying/birthing and also undergoing the actual abortion procedure, etc.
Tell me all you want about "it's not his body" or some other such bunk, but the child is a product of BOTH parents. The woman could have chosen NOT to have sex with her partner.
Now, before anyone hops onto ianao's back and starts pounding, please note that I did NOT mention a case of RAPE/INCEST/etc. In this case, the choice is clearly 100% in weight of the child baring woman who is suffering because some diphead got a nut at her expense.
-ianao