Covid air travel restrictions have failed to keep the virus out of the UK

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It seems that covid infections are on the decline (or maybe we’ve become complacent about them).. And some measures when the virus blinded the world They are up. Very soon too late, Or it doesn’t work at all. Take the Covid travel restrictions. United Press International (UPI) reported Wastewater samples from flights arriving in the UK show that Covid travel restrictions have fallen.

Welsh scientists took samples of wastewater from flights landing at three UK airports – Heathrow, Edinburgh and Bristol – In the spring of 2022, SEspecially the days between March 8 and March 31. Wastewater samples were also taken from the airports themselves. The results may have shocked some.

Covid has been detected on all flights that have landed in the country and also in wastewater from terminals. So what happened? The UK authorities have allowed the countries to wait.

On March 18In 2022, the deadline for scientists to test sewage samples, UK authorities lifted the requirement that unvaccinated passengers be screened two days before their flight. Worse still, a survey of 2,000 people who flew to the UK found that 23 per cent had actually taken their flight. When he feels pain. Davy Jones, a professor in the School of Natural Sciences at the University of Wales’ Bangor, called the Covid measurements “dismissive”. “This may be because people have developed symptoms after testing negative. Or they were evading the system, or for some other reason. But it has shown the failure of border control in terms of covid surveillance.

But it’s not all bad, says Kata Farkas, a microbiologist who worked on the study. “This is to get an overview to help the UK’s health systems prepare or, if possible, have early warning of diseases that are already occurring,” she said.