Today we discovered how the drinking fountains were cleaned.
When Keith was done cleaning the boys bathroom (on the second floor) he went over to the drinking fountain grabbed the toilet brush from the dirty water in that disgusting yellowish bucket on wheels and scrubbed the fountain and afterwards drank some water.
Now would Keith actually drink from it after he had just "cleaned" it with a dirty fecal infested toilet brush? I would hope that it turns out that the brush is designated for the purpose of cleaning the water fountains and nothing else.
To be on the safe side I think it is best to just avoid the water fountains.