Five stars for practicality, then
Take precautions by following these tips: Boil it, cook it, peel it, or leave it (only eat food that is prepared safely) Avoid, if possible, getting water in your eyes, mouth, or nose when swimming in freshwater (like streams, lakes, or canals), especially after heavy rain or flooding - the water might look clean but can still be contaminated Dont swallow water when bathing, showering, swimming in pools, or using hot tubs Travellers' diarrhea Travellers' diarrhea is the most common illness that affects travellers
Benzene (found in car exhausts) Research support According to a Centers for Disease Control and Prevention (CDC) study, 40% of U.S
Best of all they are extremely sustainable and environmentally friendly