Selling blood plasma is a scam? I mean there's obviously a market for it, else blood banks wouldn't be paying you for your donation. But at least where I live, I get 25€ per donation and can, in theory, go twice a week if I feel like. While between jobs, I actually had to depend on that for a couple months to afford rent, as sad as that sounds. Didn't sound too horrible.

Genuinely curious since I'm not super knowledgeable on the topic. Had been donating plasma since 2018, I think, but apart from that..