Methods for the prevention and treatment of disorders, including disorders of the skin and respiratory system, such as infection with mycobacteria such as M. The work bench can be collapsed from an extended position to a stowed position coplanar with the elongate members. An Internet browser application is initiated and the Internet browser application attempts to retrieve content in response to the uniform resource locator. The cap can therefore protect the electrical circuits from damage due to an electrostatic discharge onto the connector.