The Public Accounts Committee criticises Theresa May and the NHS for "bickering" over funding.
A quarter of all patients smoke and Public Health England wants to help them quit their habit.
Caroline Wyatt said the "brain fog began to lift" after she paid for treatment in Mexico.
What’s gone wrong with social care and who is affected?
Is a community-led approach to care the way ahead?
Can only the wealthy afford 10 portions of fruit and veg a day?
Should we eat insects?
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