Here is a robot platform that can be used to move a UVC light around in your place of business to kill viruses and bacteria. The SuperDroid Robots Mobile UVC Light Platform is a 2WD platform for indoor use. It comes with a camera to transmit live video back to a monitor.
This UVC robot has a convenient remote control system. It has max speed of 2.3mph. It can carry 6 x 30W 36 inch UVC lights. You can find out more about it here.