Who made your iPhone? (video)
cnn.com
cnn.com
Heck, she even says she's "bored" and is free to leave. While bad, I don't think this deserves the adjective "worst".
PS - Just to be clear, I'm not saying Foxconn has excellent working conditions, just that this video gave me zero insight into them.
(The worker herself did not complain about low wages - CNN did that on her behalf, neglecting to add the context that Foxconn's wages are about 50% higher than the average wage in China)