| 摘要 |
<p>The invention relates to methods and apparatus for preventing the contraction of the causative agents of infectious diseases, such as, for example, bacteria and viruses by way of the most common public activities, via the interaction of commerce and the exchange of monetary goods. More specifically, the invention generally relates to methods and apparatus for sterilizing commerce media using the germicidal properties of ultraviolet light and/or ozone.</p> |
