This photo of a 23-year-old helping a frightened senior down an escalator is restoring people’s faith in humanity. The image was posted by Paula Piccard at the Holyoke Shopping Mall of Ingleside, Massachusetts, and has since been shared across social media. style=”display:inline-block;width:300px;height:250px” data-ad-client=”ca-pub-8420654331411867″ data-ad-slot=”1313712966″> Paula was waiting at the top of an escalator when she noticed…