This footage shows how a bar tender working in a trendy Manchester bar needs to have a working knowledge of estimating in order to prepare drinks both safely and quickly. The interviewee is intelligent and articulate, loves his job and has won awards for cocktail mixing. This footage could be used in PSHE discussions on alcohol use and abuse. Teachers are asked to be aware that the footage shows alcoholic drinks being prepared and on display.Find out more about this series on the NCETM website: http://www.ncetm.org.uk/resources/13955