Can the U.K.'s Boris Johnson Keep His Job?

The transcript discusses the UK government's stance on potential school closures and public health measures amid the pandemic. The focus is on encouraging booster vaccinations to prevent further restrictions. Public willingness for additional measures is limited, and there is political tension within the Conservative Party. A vote of no confidence in Prime Minister Boris Johnson is possible, depending on upcoming political events.

What measures is the government considering to protect public health during the pandemic?

What is the target for booster vaccinations mentioned in the text?

What is the current public sentiment regarding further restrictions due to COVID-19?

What potential political consequences could Boris Johnson face if he loses support from Conservative MPs?

What is the significance of the upcoming by-election mentioned in the text?