UK NewsUK Parliamentary Authorities Tighten COVID-19 ControlsSaveMark Us Preferred on GooglePrintLabour MPs, most wearing face masks, sit behind their leader Kier Starmer during a debate in the House of Commons on Aug. 18. 2021. Parliament TVPA Media11/2/2021|Updated: 11/2/2021Parliamentary authorities have stepped up measures to limit the spread of coronavirus as many MPs continue to shun masks in the Commons chamber.The UK Health Security Agency has determined the risk of transmission of Covid-19 on the parliamentary estate has increased.We had a problem loading this article. Please enable javascript or use a different browser. If the issue persists, please visit our help center.