Rafael J. Grossmann is a physician with an interest in innovation. He experiments with Google Glass. According to him Google Glass is communication and connectivity. "Glass can help when you when you want consulting during an operation or when you want to show students what you are doing." According to Grossman using Google Glass is simple, it lowers barriers. "We go from mobile health to wearable health. A device likes this will provide better healthcare, because it makes connectivity and communication easier and better.