[https://edition.cnn.com/2021/07/19/politics/state-department-uk-covid-travel-advisory-level/index.html](https://edition.cnn.com/2021/07/19/politics/state-department-uk-covid-travel-advisory-level/index.html) >"The State Department is warning Americans against traveling to the United Kingdom as the country grapples with a rise in Covid-19 cases."