How to help a friend who doesn’t want her baby

I have a friend she’s 20 and already has a three years old from her past relationship but got married and started a new relationship and is now 7 months pregnant and she never wanted the pregnancy she says she never wanted to get pregnant she got pregnant but accident and doesn’t work so her husband and his mom and her parents forced her to keep on with the pregnancy she says she even wants to throw herself from the stairs or to the floor to not have it because she just wants it to be her and her husband she never wanted them to have kids and that she hates being pregnant that kids ruin your relationship because her boyfriend doesn’t want to give her sex anymore as much he doesn’t do it in the posesiones he likes what should I do to help her could she have mental problems I’m worried she will really throw herself down the stairs or the floor and kill her baby