for more on this i'm joined now by telling a reporter to cherry chan cherry we've been observing the protests. developing an increasing degree of violence police is using more and more force and the demonstrators are radicalizing where do you see this going so the tension between the police and the protesters is really increasing the protesters even see the police as their enemy so you can see that police every time there you saying more false and they it's almost guaranteed that they would use tear gas or rubber bullets to disperse the protesters and you can also see that the protesters stay in not just. taking in all these. actually also defending themselves they would put on helmets or face masks and they would actually sometimes make spontaneous weapons on the scene and in some cases you can even see that. for example when the police fired tear gas to them they would pick up these canisters and throw them back to the police and so you can see there. it's reaching a breaking point we just heard joshua key pro-democracy activist there in hong kong saying the calls for democracy wil