kate moody, great to see you.ometimes violent protests reg out at the world's largest iphone factory. it is in central china. what do you know about the causes of the situation? >> it is a mix of anger about the ongoing coburn restrictions in place, working and living conditions at the plant, and rather unusually for china, complaints about more general issues like pay. some reports say workers claim they have not been paid their salaries, the foxconn says it will fulfill all its obligations. >> protesters facing off against an army in hazmat suits. in china can be seen clashingory with authorities. the police response -- teargas. the taiwanese company, apple's main subcontractor, is facing increasing cases of covid-19 at the largest iphone factory in the world, which led to hundreds of panicked workers fleeing on foot. in response, authorities can find to 300,000 people. in an attempt to get workers to return, foxconn promised them bonuses, which some employees say will not be paid, a situation quickly dismissed