Pathetically Hilarious - you sound like a commercial for Blue Emu.
UV is tricky. It will make most plastic materials brown and the discoloration is permanent. UV C is extremely hazardous and not to be trifled with.
And it is effective only for line-of-sight where any critters not in direct illumination will live on. Thats what the makers of these robots DO NOT want you to know about.
I saw an article about this process. Not with robots, but with rotating light stands. They looked like those laser things CSI folks use to map a room. Being at three heights and in three locations, the UV lights get into the corners and in the shadows.
There is some good news. A vaccine is on the horizon.
First UK volunteer gets experimental GSK Ebola shot in trial (100% Successful in primate trial)
Phase 2 human trials begin this week in West Africa with front-line medical personnel.
Oh excuse me... I thought it was “snake oil”??? LOL!
Now THAT..., was “Pathetically Hilarious”.