Most garments should be folded in acid-free tissue in breathable fabric garment bags or acid-free cardboard archival boxes.

WSJ: Ask Teri: How to Keep Moths From Eating Sweaters

Professor Petot said it was possible that when fat was broken down by the body it released substances known as free radicals that can cause tissue damage, and might precipitate the development of Alzheimer's symptoms.

BBC: High fat diet link to Alzheimer's

This reaction releases highly reactive molecules known as free radicals which cause damage to the tissue.

BBC: Apples 'protect the lungs'