Boris Johnson decided on Tier 4 lockdown measures while civil servants partied in the same building’ Posted on March 3, 2023 By Charlielikes A No. 10 Christmas party raged on December 18, 2020, less than 24 hours before Boris Johnson raised Covid lockdown measures to Tier 4 and ordered everyone to remain local news Tags:4:, boris, building, civil, decided, in, johnson, lockdown, measures, news, on, partied, same’:, servants, the, tier, topnews, trending, while