She seems to have a good mix of firm convictions and tactical flexibility.

ECONOMIST: Almost a year on, the wheels seem to be falling off

Revlimid, a treatment for bone marrow cancer, was a good example (and there are others) where manufacturers have shown flexibility in pricing in the UK, despite the fact that the same medicines are widely available to patients elsewhere in Europe and often at higher prices.

BBC: 'Pharma companies aren't profiteering'

And many don't have access, as a result, to good family leave policies or any kind of flexibility in the workplace at all.

WHITEHOUSE: The White House