Experts recommend washing reusable bottles at least once a day to avoid bacteria build-up

This is an automated machine translation of an article published by Business Insider in a different language. Machine translations can generate errors or inaccuracies; we will continue the work to improve these translations. You can find the original version here.Surely you too have reused a plastic water bottle for various uses. Although these containers are meant to be discarded after their first use, most people often give them a second or even third life despite the risks to intestinal healt