When Jamie Constable started his career as an apprentice carpenter, he quickly realised that general scrapes and cuts were all part of the hands-on job.
As he thought it was nothing to worry about, he continued on without giving them a second thought - until one day, when his life was hanging in the balance.
Jamie, 21, recalls a general handsaw falling on top of his hand, and while he only suffered a tiny cut on his knuckle, this soon developed into a flesh-eating bacterial infection.