Could a 30-minute COVID test come to the UK?

Boris Johnson's moonshot testing programme "can be done", according to a Chinese company which has created a 30-minute COVID test.

Sky's Asia correspondent Tom Cheshire took a test to find out how it works.

[ToniCherub]

So this came from China and now China have this machine. Good money maker well done.

[paulhoskin]

All I know is that my nerves are being tested..covid this covid that

[Ddonawan]

How do they clean the outside of them gloves they be basically passing it to people ffs

[davidmowbray]

I took a driving test and the result was covid-19

[greenisthenewred]

*NONE OF US WILL BE DOING IT IF IT DID APPEAR.*

[LesliePeter]

Many countries have introduced “Covid-free” flights with 30-minute tests for all passengers before they board. And they watch their border and carry out multiple tests on anyone entering the county under a strict 14-day-quarantine to stop new imported cases. Why can’t we do it here?