Disasters are commonly described as disasters. General disasters that occur at home, traffic disasters that involve means of transportation, public disasters that occur in the public, natural disasters that occur due to the violence of nature, occupational accidents that occur during work, environmental disasters that destroy the environment, human resources that occur artificially There are various things such as disasters. Some disasters can be prevented with knowledge. Even if you can’t prevent it, you can minimize it if you have the knowledge. Knowledge can also save lives. In order to reduce disasters, we will realize a mechanism for sharing information, a mechanism for learning, a mechanism for feeling, a mechanism for thinking, a mechanism for repeating improvements, through the RiMM.