Save hyper no hygiene practices or covid protocol

Just a heads up for those purchasing at Save Hyper in town. Hubby bought 2 bottled water I opened it without even checking the seal and noticed that it didn't taste "right". He took both back into the store only to be told by the cashier that the one bottle is actually normal tap water that's belongs to the staff as it had a small sticker on it. We called for a manager and 3 come and say that "there is nothing they can do as these things happen". Makes me wonder what hygiene practices they have in place that allow staff to put their personal belongings in the same fridge that has beverages for consumer purchases? If the sticker was visable how was it sold to us? Also with covid this is really scary to drink from anyone else let alone a stranger? These managers should at least do their job instead of putting their customers at risk. This is not on and I'm a really unhappy customer. The Mod told us we should put it on Facebook