There are many claims online about the health risks of drinking out of plastic bottles. But what is the truth? Read on to have light shone on this common misconception.
It's safe to drink water out of plastic bottles without a risk of cancer even when the bottle has been left in hot cars, frozen or reused. There is no scientific evidence to dispute this.
Drinking water out of plastic bottles is safe, although, for many years, people have been circulating hoax emails incorrectly claiming differently. Many of these emails credit the false information to Johns Hopkins University or the Walter Reed Army Medical Center, but both institutions have denied any involvement.
Heating, freezing and reusing water bottles is also safe, hoax emails claim that this can release damaging chemicals but there is no scientific evidence to prove this. BPA has also been falsely posed as a concern, however, Food Standards Australia New Zealand states that BPA is safe. Materials used in water bottles and other food containers, such as BPA, are safe.
All in all, water in plastic bottles is safe to drink. The same goes for water in metal bottles or any other type of drink container. However, bacteria and fungi can grow in bottled water, so if they have been left for a long time, it is best to clean them out with hot, soapy water and leave them to dry before refilling them.
Top tip: Only refer to credible scientific resources for your cancer information and avoid things found on social media or non-accredited websites.
