Embodiments relate to the discovery that tripeptide amides, which correspond to viral capsid sequences, can be used to inhibit viral infection, including human immunodeficiency virus infection. The assembly includes a support configured for positioning under an arm of a user. An annular hanger member 36 is joined to a lower end 38 of the plate portion 34 to removably receive a substantially \u201cD\u201d configured hanger 40 that supports the object. The input source detection module detects an input source necessary for execution of a video reproduction program.