A security screening and support system for a venue having a plurality of access points includes a plurality of screening centers connected to a central control. A computing system receives first audio andor video data streams. The delivery wall is configured and dimensioned to include a calibrated orifice or perforating means to provide a calibrated orifice with the beverage delivery wall not being tearable against the capsule holder during extraction. In this manner, the closure may be installed and removed from the pressure vessel in a much safer and more efficient manner. The classification model discriminates between the classes in the class set.