MPs who fail to wear masks in the House and are not exempt are doing so in the full knowledge that their actions potentially increase the risk of COVID-19 infection to their parliamentary colleagues and House staff. Such action needs to be called out.

“There’s lots of really positive things we can do to support inclusion and most of that is just about being really mindful and asking people what the experience is like as we step through this."
https://www.fda.org.uk/home/Newsandmedia/News/HMRC-Chief-People-Officer-discusses-future-world-of-work-with-ARC-members.aspx