To ask the Scottish Executive whether it is aware that NHS Lothian has no funding available at the Department of Sleep Medicine at the Royal Infirmary of Edinburgh to provide a gum shield device for my constituent, Mr Neil Waugh, to prevent extreme snoring and that he is therefore unable to undertake his employment on train maintenance which is safety-critical, and what concerns the Executive has about this lack of funding. the Scottish Executive is investing record resources in the NHS in Scotland.