There were four general dentists, an oral surgeon, various amounts of dental hygienists and assistants, and many volunteers working for this event. Everyone working had such fluid communication with one another. They communicated through personal radio devices and had a few computer systems tracking and coordinating patient flow. They were incredibly easy to talk to and every person appeared to be genuinely happy to be serving others. I witnessed a spectrum of emotions. I saw expressions of hope, happiness, and gratitude. I watched one woman walk out tearing in relief from having a tooth pulled that was causing her