For many, contracting COVID-19 is a real fear. For others who've already tested positive, the fear is of inadvertently infecting others. Developed by scientists, the Nimbus is a mist maker that works with FEND nasal saline to block airborne particles. Using nothing but ingredients found in seawater, it claims to suppress exhaled droplets by up to 99% for up to 6 hours, simply by breathing in the mist it creates. When used with a facial covering, it should greatly reduce the likelihood of transmitting infected particles to those around you. It might also help those wanting to avoid infection. It will be available for pre-order soon, and will also be available to businesses looking to protect their employees and patrons.