Ok, I have a question which has been bugging me for a while. I tried to search on it, but nothing came up, so here goes. I dunno if there is an actual answer, but I am hoping someone with more knowledge than me can at least give me some ideas.
In the restroom where I work there are several sinks to wash your hands. On one of the sinks it says that the tap water is suitable for drinking. This raises two questions. 1) How come the other tap water is not safe, do they pipe it into this sink specially?
2) If it is not safe to drink, how is it safe to wash my hands in it.
For number 2, it is kind of scary. I mean, I wash my hands then I go down and eat some sandwiches for my lunch. If the water is not suitable to drink, how can this be safe.
Any thoughts or answers would be greatly appreciated.