S.M.
She may benefit from speaking with a therapist (maybe they have one on campus?) about why she finds it so difficult to make connections with new people. I had the same problem when I went to school. I was also shy. Eventually, I saw a large group of girls sitting at a table eating lunch in the union and I basically just bit the bullet and walked up and asked if I could sit with them. I ended up making friends with a few of those girls. She just has to get in there and strike up a conversation with people. Joining a club would also benefit her.