The AIDS Memorial Quilt: The NAMES Project Foundation
Visual representation that continues today to demonstrate the impact of the epidemic. Can now be viewed online because it's now so big it doesn't even fit on the National Mall.
Additional articles about the AIDS Quilt:
https://www.washingtonpost.com/national/health-science/how-one-mans-idea-for-the-aids-quilt-made-the-country-pay-attention/2016/10/07/15917576-899c-11e6-b24f-a7f89eb68887_story.html?noredirect=on&utm_term=.5c9296a33db9
https://www.esquire.com/lifestyle/g3077/aids-quilt-photo-gallery/
The Atlantic:
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