In Stative verbs^x, Images^x

They won't smoke ever since they saw a film on lung cancer. What does "won't" mean here?

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David Hume went (intransitive, dynamic verb turning, inevitably, the word between 'so and as' into an adverb) so far as to argue that feelings of love and sexuality were the foundation of all human society. He is(a stative verb) so honest(adj.) as to be trusted by all. Hi...