Microplastics detected in blood of farm animals signal food chain risk

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Humans are not cows, horses or sheep. Here we see pretty cows. Source – Fernando Machado, CC SA 4.0.

For the first time, plastic has been found in the blood of mammals, according to the Times. This means, based on the food chain, that all the meat that some people in society choose to eat may contain plastic. This is based on a study that was just revealed at the Plastic Health Summit 2021 in Amsterdam.

The Plastic Health Summit focuses exclusively on how the presence of microplastics and chemical additives in the environment affects the health of people today and that of future generations.

The main concern with the discovery is due to the spread of plastic in the blood to organs around the body. In addition, it means that the results could call into question the safety of breast milk.

What is not known is to what extent the recovered plastic particles pose a risk to any human being who might consume the animal, but the trend in protecting animal and human health is not. not good and it is likely that a greater concentration of plastic particles will be found in the future. The number of plastics currently entering landfills and the environment is sufficient to rebuild the Great Wall of China standing with a range of 6,000 km every 12 months.

Thanks to new research from the Vrije Universiteit Amsterdam, microplastics have been found in the blood of cows and pigs.

According to lead scientist Dr Esperanza Huerta Lwanga, microplastics in soil can migrate through the soil food chain and eventually into crops eaten by farm animals. This is to the extent that soil diversity and soil ecosystem services change due to the presence of microplastics. This is in addition to the plastic particles detected in the blood of farm animals.

Dr Lwanga is an enthusiastic soil ecology researcher with over 18 years of experience and over 50 articles published in international journals.

Dr Lwanga and the other scientists involved in the study believe the findings could have serious implications for overall health, as plastic particles entering the bloodstream are at risk of depositing in these organs. This should lead to an urgent call to review the entire life cycle of plastics, from production to user to the phase of disposal.

A related concern is that the excess 650,000 tonnes of unused food, from loaves of bread to Mars bars, is saved from landfill every year in the UK by being turned into animal feed, as the Guardian l ‘reported earlier.


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