Even the revolutionary Shycocan needs a little space sometimes! The trillions of photons produced strike surfaces like furniture, walls, air particles and emanate electrons. Due to continuous operation, this forms an electron cloud that neutralizes the Coronavirus effectively. However, it is best that people maintain reasonable distance, avoid body contact and overcrowding in an indoor space for maximum protection. Very close proximity of people in a space can reduce the effectiveness of the Shycocan. And we wouldn’t want that to ever happen.