by careless safety procedures. the solvent used to sparkle apple's touch screens were powerful, but dangerous, causing nerve damage that led to weakness and loss of touch in workers. they complained about low wages and pressure to meet apple's deadlines. in the chinese factories of many tech companies, copper, chromium and others heavy metals saturate the waterways. sometimes chemical levels are so high that sewage treatment plants can't adequately clean the water forever to be used again. in 2010, a chinese activist contacted all the tech manufacturers to discuss the issue and even wrote to jobs personally. all the companies ultimately responded, except one, apple. it wasn't until jobs left the company that apple even agreed to speak to jun. >> foxconn is apple's top supplier. so it all goes downhill from there in terms of the standards of in terms of everything. these young people come from the countryside under unimaginably