The proposed paper discusses Far UVC could assassinate microbes without harming healthy tissues. The plasma ion generation will increase the ion (O 2 − ) generation in abundance along with hydrogen ion (H + ), and at the same time, the negative hydroxyl radical (OH − ) formed will merge with the positive (H + ) ion of the virus to break the structure of it. The silver nanoparticle which is present in the diffuser with thermostat support is very effective for destroying the microbial elements by heating the gel present within the diffuser. The gel will mix in the environment, and it will also increase the activity of T cell generation and act as an immunoglobulin booster in the human body while inhaling it. In the proposed device, we are using warm humidified CO 2 strategic therapy in low dose which is able to suppress any microbial element like SARS-CoV2.