questionText: To ask the Secretary of State for the Home Department, if she will make an assessment of the potential impact of the reclassification of ketamine as a class B drug on (a) the rate of its usage among (i) 16 to 59-year-olds and (ii) 16 to 24-year-olds, (b) 
answerText: My reply to my honourable friend's previous questions as to what assessment the Home Office had made of the potential impact of the reclassification of ketamine on these four matters confirmed that we had not carried out such an exercise and that the driv...
heading: Ketamine