As an eight-year-old, Lyze Bell was torn between wanting to be a welder or a zookeeper – so their parents bought them a blow torch and a pet lizard.
Six thousand miles away, growing up in Hong Kong, a little girl called Wai Tung Kan also had ambitions to work with wild animals.
Today, as young adults living in the North East of England, Lyze and Wai are united in realising their childhood ambitions as the 99th and 100th conservation trainees to be employed in a pioneering scheme by Durham Wildlife Trust.
They started in their salaried roles at the same time, so they happily share the distinction of bringing up the century.
Here are their stories…