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A single teabag can lick billions of pieces of microplastic into your brew



Plastic teabags, according to a new study, dump billions of pieces of microplastic into their water.

Researchers at McGill University in Canada analyzed the effects of placing four different commercial teabags in boiling water.

They found that a single bag dispenses approximately 11.6 billion microplastic particles and 3.1 billion even smaller nanoplastic particles into the cup – a thousand times higher than the amount of plastic previously contained in other foods and beverages.

The Health Effects of Drinking According to researchers who demanded further investigation in this area, these particles are unknown.
  Microplastic in drinking water does not seem to pose a health risk. According to WHO

the team removed the tea from the bags to avoid compromising the results before boiling the bags in water to simulate the tea making process.

Scientists found microplastics in different foods, but less It was investigated whether they can be shed in water during the brewing of tea and other hot drinks.

Many tea producers use polypropylene to seal their bags.

People eat an average of 5 grams of plastic a week. According to a separate study earlier this year – the equivalent of the weight of a credit card in plastic.
In their first review of the health risks of plastic in tap water and bottled water, the World Health Organization (WHO) said last month that microplastics "does not appear to be a health risk at current levels," but the most important finding was with a major caveat The review revealed that the information available was limited and further studies on microplastics and their impact on human health were needed.

"We urgently need to know more about the health effects of microplastics because they are present everywhere – including in our drinking water," Dr. Maria Neira, Director of the Department of Public Health, Environment and Social Determinants of Health at WHO.


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