Just searched for this thread, as read it last night, but only watched the program today!
Couldn't bring myself to watch the one about alcoholics, too close to home atm, but watching the one on brain damage.
I so feel for Earl's and Amanda's families, they are clearly so different to the people they were before. I have v personal experience of this, but it's odd because it happened to the person so young, it never felt like we "lost" her IYSWIM.
My sister fell off a playground thing at 2 years old, and severely damaged her frontal lobe, the extent of the damage wasn't realised for years, until she was finally diagnosed with paranoid schizophrenia, and a variety of other MH issues, she will never work, or even live fully independently, though she is a lot better with the right meds etc.
I can't imagine getting to know her as an adult, then having that person taken away from me, as it is she has always been like this.
Bloody hell, I so feel for all these people.
(And as a lighter side note, what is it about Louis that makes him so bizarrely attractive?)