Des Hosie is a career firefighter and 40-year veteran of the NZ Fire Service and Fire and Emergency New Zealand. Currently the National Operations Advisor for Safety, Continuous Improvement and Lessons Management based in Fire and Emergency New Zealand’s National Headquarters - Des has extensive operational firefighting and rescue experience. Through the AFAC partnership, Des has contributed as a lessons management practitioner on a number of major reviews in both New Zealand and Australia. He leads a Lessons Management Community of Practice in New Zealand called LessoNZ. Its function is to share lessons from incidents and exercises across the All of Government, Emergency Services, Defence, and key infrastructure sectors.