I'm picturing you just waving your arms at your keyboard and slurring "cyniiicisssssm" here. You did actually read the article, yes? Oh, I can answer that: no, you didn't.
cost = 50 cents
item = paper
Final Product = non-reusable
3rd world countries will be forced to reuse item = diseases transferred on paper
You dont even need to read the article to suss that out, its basic logic.