Boris Johnson has been accused of holding the country in "contempt", as he refused to resign following the launch of a police probe into parties held under his roof at the height of lockdown.
The number of reported Downing Street parties now totals 19 after it was revealed on Monday that a birthday celebration was held for Mr Johnson during the first lockdown.
Metropolitan Police Commissioner Dame Cressida Dick confirmed on Tuesday that officers were now investigating a number of potential offences committed over the last two years.