>They show it going through a machine that seems to at best maybe vacuum off dust and maybe get a part of the ball with UV? Am I missing something? It gets was

>They show it going through a machine that seems to at best maybe vacuum off dust and maybe get a part of the ball with UV? Am I missing something? It gets washed off with soap and water inside the machine, you can tell because in the video you can see soap suds, shortly after it shows the UV step.