neosatsuma
ALTMy grandmother just had incision-less brain surgery (using an MRI to guide ultrasound rays), and in 90 minutes they mostly cured the tremor that's been stopping her from writing, playing music, or doing any of her other hobbies for the past 20 years (and has often made eating and drinking a royal pain).
I know so much is hard and scary right now. But we also live in a time of some astonishing, miraculous things.