Middle-class Americans are selling their plasma to make ends meet. Last year, people in the U.S. made an estimated $4.7 billion selling their plasma...

submitted by InevitableSwing to chapotraphouse 32 points | 9 comments https://www.nbcnews.com/news/us-news/americans-sell-plasma-inflation-middle-class-expenses-economy-rcna258390 > Donation centers are popping up in middle-class neighborhoods, including suburban strip malls and college towns. Loading… archive.ph/wip/KLMJz