It is sad that people can not afford such basic treatments. The problem is many clinics have commercialized this process. They charge so much that a normal person can not imagine getting a treatment. You have to spend all your life to have one shot.If that fails, BOOM the money is gone.However, there are some clinics that are affordable too. They take care of you like your family. An example is of the clinic I visited for my fertility. I had gestational surrogacy too. The budget was affordable. Accommodation and food included. The environment-friendly and staff cooperative. I was even offered multiple tries on the same deal. I was in the 7th sky hearing this. Tell your sister to look up for a clinic in Europe. She will definitely be able to afford them. May she get her baby soon.