healthily. and joining us now from shanghai is peggy liu, the chairperson of the joint shanghai is peggy liu, the chairperson of thejoint us—china collaboration on clean energy. thanks forjoining us once again on newsday. we heard from those very concerned citizens about the dangerous levels of pollution in the north—east. how bad is it really for their health. i think on an individual basis where you have people going to beijing and getting internal bleeding, you know there's a problem. when you have people locked up for days trying to escape the smog, you know that this is something that is throwing everybody‘s lives into chaos. i think the good news is that china is trying to do something about it. the bad news is that it's going to take some time. china is trying to do something about it because in 2014, beijing declared an all—out war on pollution, but it's already been two yea rs, yes, pollution, but it's already been two years, yes, factories have been shut down, but are they...