How did the author decide to structure the book around four different lives?
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نقاش القراء مفتوح الآن. يمكن لمؤلف موثّق الانضمام بعد المطالبة بهذا الملف.
How did the author decide to structure the book around four different lives?
Did anyone else feel more hopeful about health after reading about immune system research?
What inspired the author to focus on the immune system as a 'defense' rather than another metaphor?