The supply from Africa, the subcontinent and Indonesia sometimes arrives in bad condition and needs to be hand-washed and restored carefully.

ECONOMIST: Art.view: From Rothko to rag dolls | The

Pups are less likely to make a noise if they think the returns will be low for example, with carers that are stingy or in bad condition and thus have less food to spare.

ECONOMIST: Parents can make things worse

The painting, which was not thought to be important and in a bad condition, was covered in layers of dirt and varnish and was not on display at the Bowes Museum.

BBC: Van Dyck painting 'found online'

Last month, Schools Minister Nick Gibb toured the building and said it was clear it was in a bad condition.

BBC: Richard Lee Primary School in Coventry

According to Cllr Simmonds some of the schools were in such bad condition that it was impacting the quality of education.

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This can lead to a condition called "ketosis", which can cause bad breath, nausea and a bad taste in the mouth.

BBC: Health risk of 'faddy diets'