This fills one with confidence:
A medical tribunal has heard how a doctor prescribed “enough insulin for an elephant” to an elderly woman at an Edinburgh hospital.
Dr Lucy Mahinda admitted writing an entry for a “lethal” dose of insulin, which was nearly 10 times the correct amount, at Western General Hospital.
Source:http://www.bbc.co.uk/news/uk-scotland-edinburgh-east-fife-26015788