uv
![](https://cdn.abcotvs.com/dip/images/10042667_012721-kabc-coh-uv-devices.jpg?w=660&r=16%3A9)
How UV technology can kill coronavirus
Ultraviolet technology isn't new; it's been used in hospitals, research labs, and other areas that need to be germ-free. But now you may be noticing that same technology for sale in places like Costco and drugstores.