The risk of contracting water-borne diseases in Oaxaca is high. Water-purifying tablets or filters are not readily available, and the water quality is substandard in many hotels and restaurants. If you don’t take measures to purify your drinking water, you could get sick. Even boiled water can pose a risk if it is not done properly. Rated as one of the most unsafe cities in the world, hierve el agua oaxaca poses several challenges when it comes to staying healthy on your travels. Not only are there numerous places with substandard drinking water (even in upscale hotels), but over 80% of people there do not have access to piped drinking water or plumbing inside their homes so they must store and pour out their own jugs of water from outside taps.
Boil Water Safely In Oaxaca
Boiling water is the best way to kill any harmful organisms in the water, but you must make sure you do it correctly or you could pose a risk to yourself and others. For example, if you don’t boil the water long enough, harmful organisms could survive. If you over-boil the water, minerals and air bubbles could be released into the water.
Always Use Hot Water To Boil
Even clean water can contain harmful microorganisms. The best way to kill them is to boil the water for at least three minutes. Make sure you use enough water to allow it to boil thoroughly, and never add cold water to a boiling pot. Using cold water adds to the time it takes to bring the water to a full boil and could increase the risk of harmful organisms surviving.
Buy A Travel Water Purifier
If you are serious about staying healthy while travelling, then you should look into purchasing a portable water filtration system that can be taken with you and used at all times. While not all portable water filtration systems are created equal, a high-quality water purifier can be a life-saver and can go a long way towards ensuring you remain healthy on your travels. Using a water filtration system will make sure all microorganisms (bacteria, viruses, parasites, etc.) are removed from the water you collect from lakes, rivers, or even from the faucet in your hotel room. Most water purifiers will also remove heavy metals, salts, and chlorine. Depending on the model you purchase, you may be able to use it to filter water from a variety of sources, including tap water and even water found in natural bodies of water.
UV Lanterns Are Cheap & Effective
Portable water purifiers are great, but if you are travelling on a budget, you might want to consider purchasing a portable UV water purifier that can be used with any container or bottle. If you are staying in a hostel, you can also use it to purify water that your roommates collect in a group container. UV lanterns are cheap, effective, and can be used with any type of water, including cloudy water.
The Bottom Line
If you want to stay healthy while travelling, you need to remember to always boil your water. While many people think of this as an old-fashioned way to purify drinking water, it is still one of the most effective ways to do so. You can also use a portable water purifier or UV lantern if you want to be extra safe.