My friend just went through an experimental procedure that was supposed to help her with her MS. She had to travel to a foreign country, where it's not regulate

My friend just went through an experimental procedure that was supposed to help her with her MS. She had to travel to a foreign country, where it's not regulated. And it was quite expensive. Before she went I asked her - if that treatment has a 10% chance of killing you, would you do it? She said she would. And she did. She is better now, not fully cured, but can walk and drive. One of the younger girls who was with her in the treatment was completely disabled, bound to a wheelchair, couldn't talk, could barely see, and on day four after the treatment she got up, could walk and talk. A true freaking miracle of science. That girl now does mountain biking and mountain climbing, fully recovered.