Which of the following is NOT a core value of HFD?

Innovation is not listed as a core value of the Houston Fire Department. The core values that guide the Houston Fire Department reflect essential principles that the department emphasizes in its mission and everyday operations. Integrity signifies honesty and accountability, Teamwork highlights the importance of collaboration and support among personnel, and Respect underscores the importance of treating all individuals with dignity. While innovation can be valuable in a public service setting, it doesn't align with the stated core values of HFD, which focus on foundational ethical principles and interpersonal relationships within the department and the community it serves.