A University of Calgary, Canada, study found “alarmingly high levels of bacteria in water bottles that were reused without being cleaned, ” reports Better Homes & Gardens magazine.
Kanada Calgary ülikoolis tehtud uuringus selgus, et „veepudelites, kuhu on uuesti vett valatud, leidub väga suures koguses baktereid ”, teatab ajakiri„ Better Homes & Gardens ”.