Stepping up to the plate first...
Gay marriage? Not a problem! My #2ds came out and is gay. I've gotten used to the idea that I will have a dear son-in-law rather than a daughter-in-law... Although sometimes he dates bisexual women, so there is still a possibility that he might switch hit... He's one of 4 boys in his generation, and his grandfather was hanaied (adopted by kinship ties) to carry on the family name... and it
is a really cool name... My 1st xh was one of 4 boys in that generation... His oldest brother had one son, xh had 2, next youngest brother had one, and the baby brother (a man of 45) has yet to reproduce. The other 3 boys of my son's generation will just have to step up and have sons in my ds' place... or even a few of his girl cousins if they raised them w/that name... Gotta carry on the line, it's 1000s of years old... My oldest ds is bursting at the seams w/testosterone, will probably repopulate the whole world with little hawaiian boys, eventually, if he doesn't kill himself living dangerously first...
Abortion: I believe life begins at conception, but until it is viable, it may not survive for a number of reasons, both natural and unnatural... I would never be able to terminate a life b/c that doesn't seem fair to hope, like squashing a hope or a possibility... and it makes me sick when I hear about deliberate attempts after the tissue develops a nervous system, at about 6 weeks.

But, on the other hand, if a potential parent is so callous a person that they could burn and chop up their own progeny, better it happen sooner and quickly than later, like after it breathes, right?

But if I were queen of the world, there would be consequences to pay equivalent to infantacide for abortion. Luckily for those who opt to abort, I am not queen of this world.