The GMB presenter attacked Priti Patel's attendance of an arrest of a suspected people smuggler.
Priti Patel was thrown the 'curveball' question featuring a quote from Boris Johnson during an interview with ITV's Robert Peston.
It is estimated that more than one million people in England are currently infected with coronavirus.
'Such irresponsible behaviour poses a significant threat to public health,' the home secretary said.
The PM was under pressure after Priti Patel said she argued for the borders to be shut to international visitors in March last year.
Boris Johnson has responded after the home secretary got basic coronavirus rules wrong for the second time in three days.
Immigration teams transported COVID-positive asylum seekers across the country during the pandemic, a committee hears.
It has been reported that an exemption allowing protests will be removed from new COVID-19 legislation.
A leading human rights lawyer has said home secretary Priti Patel does not understand her own laws amid continued confusion over the government's 'mingling' ban.
Angry lawyers have attacked the Home Office after it issued 'dangerous' criticism of those helping refugees who have crossed the English Channel.
Priti Patel has said migrants crossing the English Channel should be 'intercepted at sea' and returned to France.
The home secretary has said she wanted to see those who attack police officers and firefighters face up to two years in jail.
Two-week quarantines will be imposed on new arrivals to the UK from 8 June, with a fine for anyone who breaches the rules.
Recent polling has suggested the public's attitude to immigration has softened - but will this trend continue?
Baroness Warsi tweeted her support for Dave’s performance at Tuesday’s music ceremony.