Boris Johnson speaking on closing the UK borders

The transcript discusses the UK's border policy during the pandemic, highlighting the timing of border closures and the current stringent measures in place to prevent the reimportation of the virus. It emphasizes the UK's successful vaccination efforts and the importance of maintaining strict border controls to protect against new virus variants.

What is the significance of the vaccination rollout in relation to border control?

Why is it considered 'crazy' to allow the virus to be reimported into the UK?