Abstract: Disclosed herein is an automatic beverage can opener. As an example, provided is an automatic beverage can opener comprising: a lever, the lever being automated and movable about a lever pivot axis; a wedge mechanism that is rotatably interconnected to the lever, the wedge mechanism comprising a tab engagement finger; and a can holder for positioning a beverage can in a position where a tab thereof can be engaged by the tab engagement finger upon automated movement of the lever.

Abstract: The present disclosure provide non-invasive and contactless intoxication detection methods and systems. For example, there is provided a non-invasive method for assessing the intoxication status or level of an individual, the method comprising: receiving a thermographic image comprising a face or facial features of the individual, performing pre-processing of the thermographic image to provide a pre-processed image, identifying a face portion comprising the face or facial features in the pre-processed image, and analyzing the face portion using an intoxication assessment method to assess the intoxication status. Systems for performing the disclosed methods are also provided.