Staff unpack vials of Covid-19 vaccine at Gloucestershire Royal Hospital

The video tutorial covers various topics, starting with an introduction and setup, followed by a discussion about morning activities. It then moves on to identifying problems and potential solutions, and concludes with instructions and apologies. The content is conversational and includes various interactions.

How does the phrase 'those, or they're not, they're not fit for you' reflect the speaker's attitude?

What does the speaker mean by 'That's great, it's translated as possible mostly'?