EMTs help people who are in need. This usually only applies to medical emergencies, but this particular EMT in Pennsylvania was also more than prepared to help in a fashion emergency as well.
Mary Terrinoni and Jared Bryer were in their ambulance when a prom-bound teen approached them. He needed help with tying his tie. Without hesitation, Bryer got out to assist the young man and while he was doing so, Terrinoni took the photo below.