made it two days without a case or multiple cases. ibmd made it two days without a case or multiple cases. or multiple cases. and we ve seen reports or multiple cases. and we ve seen reports of or multiple cases. and we ve seen reports of green - or multiple cases. and we ve| seen reports of green fencing or people being held in one place until there are no infections. can you just explain how this works in practice, what you ve seen of it? ~ practice, what you ve seen of it? . ., , practice, what you ve seen of it? ~ ., , , ., , it? we have seen these mobile reen it? we have seen these mobile green fences it? we have seen these mobile green fences go it? we have seen these mobile green fences go up it? we have seen these mobile green fences go up in - it? we have seen these mobile | green fences go up in shanghai. (speaks indistinctly) members who have seen them go up outside of entrances. again, we don t know why they are going up, this could be because people inside of th