If you can't handle a kid, get her to abort. If she has this child and you go your separate ways, that may come back to bite you years down the line. Your child may seek you out and you will have a moral obligation to reciprocate, she may try to get child support or you may agree to take care of the child with her but she becomes yandere. You can't make decisions like this rashly.
I don't understand the mechanics of an abortion and don't care to know but I am sure it is a really scary thing for a woman to go through. What you need to do is make it easy for her. Prepare everything that needs preparing, pay for everything that needs to be paid and give her emotional support. You have to remember that this isn't balanced, she is the one that has to see a doctor and get the abortion so be sure to do your part as well. Don't completely disappear after the abortion too. She might need support after that.
I don't understand the mechanics of an abortion and don't care to know but I am sure it is a really scary thing for a woman to go through. What you need to do is make it easy for her. Prepare everything that needs preparing, pay for everything that needs to be paid and give her emotional support. You have to remember that this isn't balanced, she is the one that has to see a doctor and get the abortion so be sure to do your part as well. Don't completely disappear after the abortion too. She might need support after that.