Are you seriously comparing selling blood to slavery? What does that have to do with anything? Slaves work because if they don't, the slave master will beat or

Are you seriously comparing selling blood to slavery? What does that have to do with anything? Slaves work because if they don't, the slave master will beat or kill them. The plasma industry isn't going to beat or kill you if you don't sell them blood. You may have problems in your life that make you so desperate, you need to sell your blood. But the plasma industry didn't create those problems, and they aren't making your life any worse.