they are very much helpful to patients as they help them feel calm and advice them on the choices that are there for them and this way the patients get to choose the one they see fit for them. we were always changing the locks. we counted six people there; last meeting there was me and two other guys. enjoy the video and i really hope you like it as it took me some time to prepare it. i’m so glad that you are here. just leave it as it is. will this new model solve the problems? 