Why do people who spend most of their time complaining about the systems, processes, personnel, policies, and everything else remain in the fire service?
How do you handle these people? What have you found that is effective in brining them around and jumping on board as part of the team?
Paul Chief B often says "everyone complains, no one leaves"
The only thing you can do is bring a high energy, and positive attitude. Some people just want to hate and would complain if you gave them 1 million dollars.
Do not let that person dictate your attitude, and control how you feel.