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Experts warn that about 90% of recipes that use fainting over time will contain carcinogenic chemicals.
Studies have shown that "bisphenolA", a chemical found in thermal paper, can cause hormone-related cancers. He has been badociated with infertility, autism, obesity, type 2 diabetes and early puberty.
The public exposure to the chemical "BPA", which is often found in plastics, is already causing concern.
International researchers led by the University of Granada badyzed 112 thermal paper tickets and tickets in Brazil, Spain and France.
"We have to avoid keeping receipts in bags or cars.We can recognize this type of paper because it becomes immediately black if we place it near a source of heat," says Professor Nicolas Olia of the & # 39; 39, University of Granada, Spain.
According to the results published in Environmental Research, more than 90% of the revenues collected in Brazil and Spain were BPA, which is also half the revenue collected in France.
The French government has taken steps to limit the use of this chemical compound in thermal paper since 2014.
"For example, tickets should not come into contact with food, such as meat or fish, when they are emptied in the kitchen, and we should not disperse tickets, play or write music. notes on them, or even storing them in cars or handbags. "
The researchers looked for alternatives to BPA, which was designed as a result of concerns about the impact of the plastic compound on human health, but they believe that the latter contributes to hormone disruption. and causes dysfunction of the endocrine system.
The researchers suggested refusing paper receipts until public health measures were taken, pointing out that Spain had promised to remove "BPA" from its receipts by 2020.
Source: Daily mail
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